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 ('188a2b083718b9ac9b6416b1557af8fd', -1, 1715560520, 1715560520, '0d3b64cd', -4, 0, 0)

Line : 222
File : sessions.php