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 ('1ef0d964d2e00e2b4f8037fd4bd195f0', -1, 1715251791, 1715251791, '12db5ff4', 0, 0, 0)

Line : 187
File : sessions.php