phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2f7e59d5731b60c5f5659d3600e7ecaf', -1, 1714259942, 1714259942, '12df7711', -11, 0, 0)

Line : 222
File : sessions.php