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 ('c11d9c6d994b9742fd8944c19672d6ec', -1, 1715951825, 1715951825, '030fe745', -1, 0, 0)

Line : 187
File : sessions.php