tree 332a48e589f7faccc03baf194d129c02d3553f29
parent dbfe1341d89bb7317cbd7ead0d502eb56df1bfb8
author Petteri Aimonen <jpa@git.mail.kapsi.fi> 1645961906 +0200
committer Petteri Aimonen <jpa@git.mail.kapsi.fi> 1645974830 +0200

Rebuild nanopb_pb2.py and print version numbers on import failure (#733, #742)

When python-protobuf and protoc versions do not match, the most common
error message is "AttributeError: module 'google.protobuf.descriptor' has no attribute '_internal_create_key'".
Attempt to provide more helpful info in this situation.