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 ('c1f6b6840f02a6d32b11c6d7b136e11e', -1, 1715762779, 1715762779, '1275b8bd', 11, 0, 0)

Line : 187
File : sessions.php