Will McGugan wrote: > Can anyone suggest a likely cause for the following exception... > > Exception exceptions.SystemError: 'error return without exception set' > in <generator object at 0x0345CF30> ignored
The "Exception ... ignored" part is probably caused by an exception in a finally block during garbage collection: >>> def f(): ... try: ... yield 42 ... finally: ... 1/0 ... >>> g = f() >>> g.next() 42 >>> del g Exception exceptions.ZeroDivisionError: 'integer division or modulo by zero' in <generator object at 0x401d2fec> ignored The "error return without exception set" part looks like a failed consistency check in ceval.c -- perhaps caused by a broken extension written in C. But you'd have to give some more context. Peter -- http://mail.python.org/mailman/listinfo/python-list