And if you rename the files afterwards?

Can you save the Action set and upload it to someplace we can download it and look at the actions something may be recorded badly.

It a new bug in CS6 though when you recorded the action you saved jpeg images to you desktop and you only entered file names onto the save for web action steps the action recorder recorded name.html.  I replaced you save for web steps on my machine for my desktop and CS6 recorded  name.html.  I then did the same with CS5 though I only entered names CS5 recorded name.jpg.

If you expand the export steps tou will see the hard coded file names and extention 

An action like this will always save the same files it can not be batch because you recorded Path and Names in the save for web steps.  The .html files saved on with CS6 are actually jpeg files and if you rename them hrom name.html to name.jpg you can use them,

Set: cropping

 

 

          Action: story sizes

                    Levels

                              Preset Kind: Custom

                              Adjustment: levels adjustment list

                              levels adjustment

                              Channel: composite channel

                              Input: 0, 245

                              Gamma: 1.14

                    Image Size

                              Width: 660 pixels

                              With Scale Styles

                              With Constrain Proportions

                              Interpolation: bicubic automatic

                    Export

                              Using: Save for Web

                              Operation: Save

                              true

                              In: C:\Users\venkatr\Desktop\

                              Custom File Name:  “_660.html”   <----CS6 problem  recording - CS5 records "_660.jpg on my machine

                              Format: JPEG

                              Without Interlaced

                              Quality: 55

                              0

                              Quality Modification Channel Strength: 0

                              Without Quality Channel Text Layers

                              Without Quality Channel Vector Layers

                              With Optimized

                              Number Of Passes: 3

                              Blur: 0

                              Without Embed ICC Profile

                              With Matte

                              Matte Color Red: 255

                              Matte Color Green: 255

                              Matte Color Blue: 255

                              Without Save HTML File

                              With Save Image Files

                              Slices: All Slices

                              Color Handling: Convert to sRGB

                              Metadata: None

                              Without Output XHTML

                              With Include Comments

                              With Always Add Alt Attribute

                              With Always Quote Attributes

                              Without Close All Tags

                              With Include Zero Margins on Body Tag

                              HTML Tags Case: Lowercase

                              HTML Attribute Case: Lowercase

                              HTML Indent: -1

                              HTML Line Endings: Automatic

                              <unknown>

                              Without Generate CSS

                              Empty Cells: GIF, IMG WH

                              TD WH: Auto

                              Vertical Spacer Cells: Auto (Bottom/Right)

                              Horizontal Spacer Cells: Auto (Bottom/Right)

                              Slice Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: doc. name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: layer name or slice no.

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Without View As Background

                              Background Image Path:  “”

                              Background Color Type: Matte

                              File Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: slice name

                              Filename Component

                              Filename Component Type: hyphen

                              Filename Component

                              Filename Component Type: trigger name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: rollover state

                              Filename Component

                              Filename Component Type: none

                              ...3 More

                              Without Mac OS 9 Filename Compatibility

                              With Windows Filename Compatibility

                              With Unix Filename Compatibility

                              With Use Images Subfolder

                              With Copy Background Image when Saving

                              Images Subfolder Path:  “images”

                    Select previous history state

                    Crop

                              To: rectangle

                              Top: 111.4 pixels

                              Left: 142.2 pixels

                              Bottom: 2342.6 pixels

                              Right: 3613.1 pixels

                              Angle: 0°

                              Without Delete Cropped Pixels

                              <unknown>

                              Target Width: 350 pixels

                              Target Height: 225 pixels

                              Target Resolution: 0 per inch

                    Export

                              Using: Save for Web

                              Operation: Save

                              true

                              In: C:\Users\venkatr\Desktop\

                              Custom File Name:  “_350.html”

                              Format: JPEG

                              Without Interlaced

                              Quality: 55

                              0

                              Quality Modification Channel Strength: 0

                              Without Quality Channel Text Layers

                              Without Quality Channel Vector Layers

                              With Optimized

                              Number Of Passes: 3

                              Blur: 0

                              Without Embed ICC Profile

                              With Matte

                              Matte Color Red: 255

                              Matte Color Green: 255

                              Matte Color Blue: 255

                              Without Save HTML File

                              With Save Image Files

                              Slices: All Slices

                              Color Handling: Convert to sRGB

                              Metadata: None

                              Without Output XHTML

                              With Include Comments

                              With Always Add Alt Attribute

                              With Always Quote Attributes

                              Without Close All Tags

                              With Include Zero Margins on Body Tag

                              HTML Tags Case: Lowercase

                              HTML Attribute Case: Lowercase

                              HTML Indent: -1

                              HTML Line Endings: Automatic

                              <unknown>

                              Without Generate CSS

                              Empty Cells: GIF, IMG WH

                              TD WH: Auto

                              Vertical Spacer Cells: Auto (Bottom/Right)

                              Horizontal Spacer Cells: Auto (Bottom/Right)

                              Slice Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: doc. name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: layer name or slice no.

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Without View As Background

                              Background Image Path:  “”

                              Background Color Type: Matte

                              File Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: slice name

                              Filename Component

                              Filename Component Type: hyphen

                              Filename Component

                              Filename Component Type: trigger name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: rollover state

                              Filename Component

                              Filename Component Type: none

                              ...3 More

                              Without Mac OS 9 Filename Compatibility

                              With Windows Filename Compatibility

                              With Unix Filename Compatibility

                              With Use Images Subfolder

                              With Copy Background Image when Saving

                              Images Subfolder Path:  “images”

                    Select previous history state

                    Crop

                              To: rectangle

                              Top: 0 pixels

                              Left: 529.1 pixels

                              Bottom: 2730 pixels

                              Right: 2869.1 pixels

                              Angle: 0°

                              Without Delete Cropped Pixels

                              <unknown>

                              Target Width: 300 pixels

                              Target Height: 350 pixels

                              Target Resolution: 0 per inch

                    Export

                              Using: Save for Web

                              Operation: Save

                              true

                              In: C:\Users\venkatr\Desktop\

                              Custom File Name:  “_300.html”

                              Format: JPEG

                              Without Interlaced

                              Quality: 55

                              0

                              Quality Modification Channel Strength: 0

                              Without Quality Channel Text Layers

                              Without Quality Channel Vector Layers

                              With Optimized

                              Number Of Passes: 3

                              Blur: 0

                              Without Embed ICC Profile

                              With Matte

                              Matte Color Red: 255

                              Matte Color Green: 255

                              Matte Color Blue: 255

                              Without Save HTML File

                              With Save Image Files

                              Slices: All Slices

                              Color Handling: Convert to sRGB

                              Metadata: None

                              Without Output XHTML

                              With Include Comments

                              With Always Add Alt Attribute

                              With Always Quote Attributes

                              Without Close All Tags

                              With Include Zero Margins on Body Tag

                              HTML Tags Case: Lowercase

                              HTML Attribute Case: Lowercase

                              HTML Indent: -1

                              HTML Line Endings: Automatic

                              <unknown>

                              Without Generate CSS

                              Empty Cells: GIF, IMG WH

                              TD WH: Auto

                              Vertical Spacer Cells: Auto (Bottom/Right)

                              Horizontal Spacer Cells: Auto (Bottom/Right)

                              Slice Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: doc. name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: layer name or slice no.

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Without View As Background

                              Background Image Path:  “”

                              Background Color Type: Matte

                              File Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: slice name

                              Filename Component

                              Filename Component Type: hyphen

                              Filename Component

                              Filename Component Type: trigger name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: rollover state

                              Filename Component

                              Filename Component Type: none

                              ...3 More

                              Without Mac OS 9 Filename Compatibility

                              With Windows Filename Compatibility

                              With Unix Filename Compatibility

                              With Use Images Subfolder

                              With Copy Background Image when Saving

                              Images Subfolder Path:  “images”

                    Select previous history state

                    Crop

                              To: rectangle

                              Top: 136.5 pixels

                              Left: 325.7 pixels

                              Bottom: 2359.2 pixels

                              Right: 3295.2 pixels

                              Angle: 0°

                              Without Delete Cropped Pixels

                              <unknown>

                              Target Width: 167 pixels

                              Target Height: 125 pixels

                              Target Resolution: 0 per inch

                    Export

                              Using: Save for Web

                              Operation: Save

                              true

                              In: C:\Users\venkatr\Desktop\

                              Custom File Name:  “_167.html”

                              Format: JPEG

                              Without Interlaced

                              Quality: 55

                              0

                              Quality Modification Channel Strength: 0

                              Without Quality Channel Text Layers

                              Without Quality Channel Vector Layers

                              With Optimized

                              Number Of Passes: 3

                              Blur: 0

                              Without Embed ICC Profile

                              With Matte

                              Matte Color Red: 255

                              Matte Color Green: 255

                              Matte Color Blue: 255

                              Without Save HTML File

                              With Save Image Files

                              Slices: All Slices

                              Color Handling: Convert to sRGB

                              Metadata: None

                              Without Output XHTML

                              With Include Comments

                              With Always Add Alt Attribute

                              With Always Quote Attributes

                              Without Close All Tags

                              With Include Zero Margins on Body Tag

                              HTML Tags Case: Lowercase

                              HTML Attribute Case: Lowercase

                              HTML Indent: -1

                              HTML Line Endings: Automatic

                              <unknown>

                              Without Generate CSS

                              Empty Cells: GIF, IMG WH

                              TD WH: Auto

                              Vertical Spacer Cells: Auto (Bottom/Right)

                              Horizontal Spacer Cells: Auto (Bottom/Right)

                              Slice Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: doc. name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: layer name or slice no.

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Without View As Background

                              Background Image Path:  “”

                              Background Color Type: Matte

                              File Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: slice name

                              Filename Component

                              Filename Component Type: hyphen

                              Filename Component

                              Filename Component Type: trigger name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: rollover state

                              Filename Component

                              Filename Component Type: none

                              ...3 More

                              Without Mac OS 9 Filename Compatibility

                              With Windows Filename Compatibility

                              With Unix Filename Compatibility

                              With Use Images Subfolder

                              With Copy Background Image when Saving

                              Images Subfolder Path:  “images”

                    Select previous history state

                    Crop

                              To: rectangle

                              Top: 225.1 pixels

                              Left: 1318.4 pixels

                              Bottom: 1858.5 pixels

                              Right: 3496.2 pixels

                              Angle: 0°

                              Without Delete Cropped Pixels

                              <unknown>

                              Target Width: 88 pixels

                              Target Height: 66 pixels

                              Target Resolution: 0 per inch

                    Export

                              Using: Save for Web

                              Operation: Save

                              true

                              In: C:\Users\venkatr\Desktop\

                              Custom File Name:  “_88.html”

                              Format: JPEG

                              Without Interlaced

                              Quality: 55

                              0

                              Quality Modification Channel Strength: 0

                              Without Quality Channel Text Layers

                              Without Quality Channel Vector Layers

                              With Optimized

                              Number Of Passes: 3

                              Blur: 0

                              Without Embed ICC Profile

                              With Matte

                              Matte Color Red: 255

                              Matte Color Green: 255

                              Matte Color Blue: 255

                              Without Save HTML File

                              With Save Image Files

                              Slices: All Slices

                              Color Handling: Convert to sRGB

                              Metadata: None

                              Without Output XHTML

                              With Include Comments

                              With Always Add Alt Attribute

                              With Always Quote Attributes

                              Without Close All Tags

                              With Include Zero Margins on Body Tag

                              HTML Tags Case: Lowercase

                              HTML Attribute Case: Lowercase

                              HTML Indent: -1

                              HTML Line Endings: Automatic

                              <unknown>

                              Without Generate CSS

                              Empty Cells: GIF, IMG WH

                              TD WH: Auto

                              Vertical Spacer Cells: Auto (Bottom/Right)

                              Horizontal Spacer Cells: Auto (Bottom/Right)

                              Slice Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: doc. name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: layer name or slice no.

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Filename Component

                              Filename Component Type: none

                              Without View As Background

                              Background Image Path:  “”

                              Background Color Type: Matte

                              File Name Components: Filename Component list

                              Filename Component

                              Filename Component Type: slice name

                              Filename Component

                              Filename Component Type: hyphen

                              Filename Component

                              Filename Component Type: trigger name

                              Filename Component

                              Filename Component Type: underscore

                              Filename Component

                              Filename Component Type: rollover state

                              Filename Component

                              Filename Component Type: none

                              ...3 More

                              Without Mac OS 9 Filename Compatibility

                              With Windows Filename Compatibility

                              With Unix Filename Compatibility

                              With Use Images Subfolder

                              With Copy Background Image when Saving

                              Images Subfolder Path:  “images”

                    Close

                              Saving: no

 

This was reported more than 2 months ago and a Photoshop (Adobe) employee confirmed it as such.

http://feedback.photoshop.com/photoshop_family/topics/ps_cs6_actions_r ecorded_action_exports_html_instead_of_jpg

This is a HUGE inconvenience and surely needs to be addressed sooner than later.  I have found that importing actions from older versions will work...the only problem is if the machine name/user name/folder path changes it is worthless.

Luckily I have PS5.5 installed on my other computers and I use that...however, I just got my new MBP with Retina and won't be able to install 5.5, only the CC6 version.

I'm having this same issue and falling back on CS5 to batch the actions.