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 ('a6e61e3f4decad507f4f3cc1afb027cb', -1, 1715104633, 1715104633, '12e0d6d7', 11, 0, 0)

Line : 187
File : sessions.php