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 ('c0a820cf5063fc5f6c12a5716c4cc5fa', -1, 1715663421, 1715663421, '03914e9b', -11, 0, 0)

Line : 187
File : sessions.php