filmstrip problem

[jerry br45953561]

Lightroom 5.7.1 Mac OS 10.12.1

The filmstrip is not showing properly. All of the and the slide does not appear. And the "pointer DOES NOT change to a verticle double-arrow cursor. It is not possible to adjust the size of the filmstrip.

Studying Adobe Photoshop Lightroom 3, Classroom in a Book. and have done a search and found no solution.

13-inch MacBook Pro with Retina display

3.0GHz Dual-core Intel Core i7

16GB 1600MHz DDR3L SDRAM

1TB Flash Storage

APPLE THUNDERBOLT DISPLAY-USA

27-inch

[Just Shoot Me]

Did you install any add on app to adjust the text size or screen resolution?

You said "All of the and". What word did you leave out.

[jerry br45953561 · Accepted solution]

It should be "All of the slide does not appear. I can not see to the edge of the slide and cannot see the edit symbols.

Also on the toll bar the icon for 2 displays is no longer visible.

Nothing has been added.

[johnrellis]

See if the solutions offered in this bug report help: Filmstrip is covering / overlapping filter- and breadcrumb bar | Photoshop Family Customer Community

[jerry br45953561]

That worked. It was a bit of a hassle because I had to enter the serial numbers from version 3 and version 5. Then restart Lightroom and then select File > Open Catalog  and open the previously created catalog "LR3CIB Library Catalog.lrcat' which is Lightroom 3 classroom in a book which I have been using.

However, Many thanks. Yesterday I tried removing what I thought were the preference files, but I didn't have the correct file. This seem to for great.