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 ('f4c10a8a078f06dfe98689043eb6e8ad', -1, 1715136666, 1715136666, '1277ac92', 21, 0, 0)

Line : 187
File : sessions.php