phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9159de9f1fd85ac9d688ef04c560f8ef', -1, 1715601224, 1715601224, '12bf6e11', -4, 0, 0)

Line : 222
File : sessions.php