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 ('6bd9e4d1b4bd7c18db35a5994a0d270b', -1, 1715499916, 1715499916, '0310ffbd', 14, 0, 0)

Line : 187
File : sessions.php