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 ('2b25b8dd02cd6c00b86ef6d6211c3652', -1, 1715841853, 1715841853, '0d3a3343', 7, 0, 0)

Line : 187
File : sessions.php