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 ('8875d0f81a0f661ef1b64e28445b97db', -1, 1716398221, 1716398221, '0d3b64cd', -4, 0, 0)

Line : 222
File : sessions.php