Maximum recursion depth exceeded

feldmaus · January 14, 2009, 11:28am

Hi All,

i built gnuradio companion via svn.
My current System is openSuse 11.1.
For testing i build up a dial tone generator,
and got this error:
Exception RuntimeError: ‘maximum recursion depth exceeded in
subclasscheck’ in <type ‘exceptions.AttributeError’> ignored

i am not sure whether someone posted this before.
Is this a critical error ?

Regards Markus

feldmaus · January 14, 2009, 4:50pm

On Wed, Jan 14, 2009 at 10:26:44AM +0000, feldmaus wrote:

Is this a critical error ?

Regards Markus

This is using Python 2.6, right?

If so, it’s an unconfirmed known problem.
I’ll take a look at it today.

Eric

feldmaus · January 14, 2009, 5:06pm

On Wed, Jan 14, 2009 at 2:26 AM, feldmaus [email protected]
wrote:

For testing i build up a dial tone generator,
and got this error:
Exception RuntimeError: ‘maximum recursion depth exceeded in
subclasscheck’ in <type ‘exceptions.AttributeError’> ignored

This is a known bug in GNU Radio, but it only happens if the user’s
code tries to access a member of a hierarchical block using the wrong
name. So while the error message is not useful or helpful, the
ultimate problem lies in something in your test program.

-Johnathan

feldmaus · January 16, 2009, 8:04am

Eric B. schrieb:

i am not sure whether someone posted this before.
Is this a critical error ?

Regards Markus

This is using Python 2.6, right?
No, it’s python 2.5.
sorry for my last-last mail i was a little
bit confused.

Regards Markus