Arrowheads Lost When Opening With Newer Version of AI
I'm opening files created a few versions ago. I'm currently using v28 of AI. When I open a file that had strokes with arrowheads a few wierd things happen. One, the arrowhead is there, but doesn't show up in the strokes panel as having an arrowhead applied. It shows as a simple line. Two, if I add an arrowhead to the stroke they go crazy, pointing in different directions. Is there a way to open older files, maybe version 24 and NOT lose the arrowheads? My only workaround is deleting the line, redrawing it, and manually adding an arrowhead. I have about 100 files that each have 4 to 10 stylized strokes (either a round dot or arrowhead attached. Its a lot of manual work to fix; but more importantly, will this keep happening with every new version of Adobe Illustrator? 

