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 ('e6854e50b0f5481a04c77e80bc13b4f7', -1, 1715282318, 1715282318, '030c241e', 12, 0, 0)

Line : 187
File : sessions.php