phpBB : Critical Error

Error updating sessions table

DEBUG MODE

SQL Error : 1290 The MySQL server is running with the --read-only option so it cannot execute this statement

UPDATE phpbb_sessions SET session_time = 1716195625, session_page = 16 WHERE session_id = '6ffe59d4b965c4d5aa066ed25f49caf2'

Line : 350
File : sessions.php