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Error code -11 ?

asked 2014-04-15 08:15:11 -0500

dneuhold gravatar image


I do sometimes get the error code -11 while building my ros package. I am using groovy. Has someone found a list describing error codes? That would help debugging.

Thanks in advance,


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Do you get that while building or executing? If it's really during the build, which step/program causes this? What output is there? 11 is usually a segfault. This seems unlikely to be caused by a build.

dornhege gravatar image dornhege  ( 2014-04-15 08:27:24 -0500 )edit

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answered 2014-04-15 09:39:40 -0500

demmeln gravatar image

-11 could be python segfaulting. It would be good if you updated your question with a precise description of how this error occurs reproducably.

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Asked: 2014-04-15 08:15:11 -0500

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Last updated: Apr 15 '14