Traceback (most recent call last): File "/usr/lib/python3/dist-packages/apport/report.py", line 512, in add_proc_info self['ExecutablePath'] = os.readlink('/proc/' + pid + '/exe') FileNotFoundError: [Errno 2] No such file or directory: '/proc/14110/exe' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/share/apport/recoverable_problem", line 70, in main() File "/usr/share/apport/recoverable_problem", line 40, in main report.add_proc_info(report.pid) File "/usr/lib/python3/dist-packages/apport/report.py", line 515, in add_proc_info raise ValueError('invalid process') ValueError: invalid process