Depletion calculation with compiled source not running

Hi all,

I have a compiled source that runs correctly in ‘fixed_source’ mode for a standard calculation.

A depletion calculation with a basic OpenMC source also runs correctly.

However, when I try to run the same depletion calculation with the same compiled source I get the following error message:
python: symbol lookup error: /path/to/compiled_source.so: undefined symbol: _ZN6openmc3prnEPm

Has anyone else encountered this issue before?

Thank you for your help.