This bug has also broken ocropus for me. I am running amd64 as well.
$ ocroscript recognize image.jpg ocroscript: unicharset.cpp:76: const UNICHAR_ID UNICHARSET::unichar_to_id(const char*, int) const: Assertion `ids.contains(unichar_repr, length)' failed. Aborted
This bug has also broken ocropus for me. I am running amd64 as well.
$ ocroscript recognize image.jpg :unichar_ to_id(const char*, int) const: Assertion `ids.contains( unichar_ repr, length)' failed.
ocroscript: unicharset.cpp:76: const UNICHAR_ID UNICHARSET:
Aborted