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 ('1796c1496e95d18e8e48e64a4c608e78', -1, 1715656461, 1715656461, '0381f98d', -9, 0, 0)

Line : 187
File : sessions.php