Coding error detected, it must be fixed by a programmer: Failed to unserialise data from file. Either failed to read, or failed to write.
If you face these error " Coding error detected, it must be fixed by a programmer: Failed to unserialise data from file. Either failed to read, or failed to write. " in moodle here is the solution First login to your moodle server and navigate to moodle directory cd /var/www/html/moodle…
