libyang libyang2 fails to load modules

Python 3.10.12 ; libyang 2.8.4 When trying to load a yang module I'm getting the following error:

import libyang ctx = libyang.Context('/root/yang-modules') module = ctx.load_module('telemety-config') Traceback (most recent call last): File "", line 1, in File "/root/venv/lib/python3.10/site-packages/libyang/context.py", line 168, in load_module raise self.error("cannot load module") libyang.util.LibyangError: cannot load module: Extension instance "ncs:ncs-service-private" refers "tailf-ncs" module that does not contain extension definitions.: Parsing module "tailf-ncs" failed.: Loading "tailf-ncs" module failed.: Parsing module "telemety-config" failed.: Loading "telemety-config" module failed.

Any idea if this is a bug from libyang ?

Feb 25 '24 23:02 alajebnoun

Yes, most likely this is caused by a bug that has been fixed in version 2.1.157 (SO 2.48.2) based on an issue.

Feb 26 '24 07:02 michalvasko

Yes, most likely this is caused by a bug that has been fixed in version 2.1.157 (SO 2.48.2) based on an issue.

Was the version 2.1.157 released ?

Feb 26 '24 07:02 alajebnoun

No, the patch is still in the devel branch for now.

Feb 26 '24 08:02 michalvasko