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 ('ad0baa4da98cb8b81e18c9ca8736e601', -1, 1715091609, 1715091609, '12759926', -11, 0, 0)

Line : 187
File : sessions.php