ColdFusion Developer in Australia

Today I ran into the following problem while working in CFEclipse:

Error opening the editor.
org.eclipse.jface.text.Document cannot be cast to
org.cfeclipse.cfml.editors.ICFDocument

As a result of further investigation I discovered lack of permissions to a few files on mapped network drive with my spaghetti code.

Working with CFEclipse was never a better time to me until recent days when over time saving network files become slower and slower. Today while saving files (those are on mapped network drive) Eclipse has started randomly throwing error "Save could not be completed. Reason: Has been changed on the file system" after hanging access to network drive for 10-30 seconds and saving an empty file. ( read more on Saving to network drive in Eclipse )