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 ('81f94e8148a0c861c81a65cba193bb33', -1, 1715853926, 1715853926, '0316fa8a', 4, 0, 0)

Line : 187
File : sessions.php