I get this error running a py2app alias build (one built with option alias=True) of an application, with the additional information "AttributeError: 'NoneType' object has no attribute 'endswith'; See the Console for a detailed traceback." However, no additional information is written to the console.
This alias build had been working for a long time. As far as I know, there have been no recent configuration changes that should cause this problem. If I make a non-alias build, it runs as it should. As far as I can tell, this error happens before site.py, __boot.py__ are executed: if I put print statements at the top of these files, nothing is printed. I suppose that's what "during execution of the main script" means? So my question is, how do I debug what's causing this problem? Mike _______________________________________________ Pythonmac-SIG maillist - Pythonmac-SIG@python.org http://mail.python.org/mailman/listinfo/pythonmac-sig