Inconsistent errors when trying to create a file.

[skuroda]

Based on comment.

Inconsistent errors when specifying paths as follows:

/folder:folder2/file.ext

error: Cannot create '/folder:folder2'. See console for details [AdvancedNewFile] ERROR Exception: Access is denied '/'

/folder:folder2/file.ext

error: Cannot create '/folder:folder2/file.ext'. See console for details [AdvancedNewFile] ERROR Exception: The directory name is invalid '/folder:folder2'