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 ('9a3bd1c5eb761fe54b7a66e02f4d1c25', -1, 1715250193, 1715250193, '12df7711', 11, 0, 0)

Line : 187
File : sessions.php