jupyter notebook: libgcc_s.so.1 must be installed for pthread_cancel to work

[jpsilverio]

When starting a jupyter notebook (or jupyter lab) I get the error:

libgcc_s.so.1 must be installed for pthread_cancel to work
Aborted (core dumped)

This only happens after I install jupyter-ros. Any ideas?

I'm using Python 3.7 in a conda 4.8.3 environment.

[jpsilverio]

Anyone? I can find libgcc_s.so.1 not only in /lib but also in anaconda3/lib and envs/ so is it installed...