phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8c5daf3c937108e0d54ee9bbd466f6b1', -1, 1751683526, 1751683526, 'd849d84b', 15, 0, 0)

Line : 189
File : sessions.php