split your file into multiple files and then retry using Flash2SVG
How do I go about doing that?
I'm coming back to Flash after a long time. I haven't used it properly since version 3.
I thought that I might mention that some of these files have a couple of hundred symbols.
I tried deleting most of the content from the library, and expoerting a tiny fracton, now it just comes up and says:
SVG Export Failed
Flash Pro CC 2014 (v22.214.171.124) is now available for download via the Creative Cloud App and Adobe website.
We have added SVG Export feature to Flash Pro with this new release. You will now be able to export out vector content from the selected frame as an SVG image that can be opened directly in a Browser and even imported in Adobe Illustrator.
SVG Export option can be accessed via the Publish Settings as well as via File Menu > Export > Export Image option.
Along with this, we have added several new features with this release. Complete list is available at these links: