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 ('b3b9accbb04d0eaf8382fa17c5ea2abe', -1, 1715698254, 1715698254, '12750b83', -11, 0, 0)

Line : 187
File : sessions.php