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 ('54b2c8f6b0c4b48c76df4a4ffc3aa4ed', -1, 1715783632, 1715783632, '1276e21a', -12, 0, 0)

Line : 187
File : sessions.php