<error> mm_utils_bin2hexstr: assertion 'bin != NULL' failed
Modem manager displays error: <error> mm_utils_bin2hexstr: assertion 'bin != NULL' failed
and keeps restarting with: <warn> Cannot read from istream: connection broken
then after restarting, creates a new modem and connects to the SIM card again.
This is ongoing and not sure if it is an error with Modem Manager because previous versions did not do this or an issue with my hardware.
Additionally when running ModemManager in debug mode I get: (ModemManager:9405): GLib-CRITICAL **: 11:22:32.524: g_atomic_ref_count_dec: assertion 'old_value > 0' failed
Edited by Thomas Miller