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 ('eca1c4eaa4552d5d051b6f3fb1a3c2c3', -1, 1715403319, 1715403319, '12dcd4ba', 4, 0, 0)

Line : 187
File : sessions.php