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 ('fdaff28f0ce6b59b1eed7cb1db6b2d53', -1, 1715465946, 1715465946, '0390ed03', -9, 0, 0)

Line : 187
File : sessions.php