Same problem while developing a program using python bindings of libextractor:
/usr/lib/python2.7/dist-packages/extractor.py:110: Warning: Source ID 2859 was not found when attempting to remove it
libextractor.EXTRACTOR_extract (self.extractors, filename, data, size, EXTRACT_CB(proc), proc_cls)
Same problem while developing a program using python bindings of libextractor:
/usr/lib/ python2. 7/dist- packages/ extractor. py:110: Warning: Source ID 2859 was not found when attempting to remove it EXTRACTOR_ extract (self.extractors, filename, data, size, EXTRACT_CB(proc), proc_cls)
libextractor.
I'm using Ubuntu 14.10