phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f4cc2e99f61038f3d6b2f2c5cbd86adf', -1, 1715588500, 1715588500, '12df85a9', -12, 0, 0)

Line : 187
File : sessions.php