it seems something strange with libcec loading, according to your logs:
20:26:28 15.115806 T:1956934192 ERROR: Unable to load libcec.so.3.0, reason: libcec.so.3.0: cannot open shared object file: No such file or directory
20:26:28 15.116013 T:1956934192 ERROR: Initialise - failed to initialise bus cec