Aptana .js files won't save without java dialogue

Question

When I hit save in Aptana3 with a .js file I get a really annoying dialogue that says

 Save Failed
 Compilation unit name must end with .java, or one of the registered Java-like extensions

I can't seem to find any info about how to fix this.

Can anyone help?

Thanks.

Answer 1

This occurs when you have a breakpoint in your file, remove the breakpoint(s) and try to save again.

Answer 2

Select All. Cut (Ctrl-x) entire document, save, Paste (Ctrl-v) it back in, save.

Answer 3

Remove all breakpoints in "breakpoints view" window