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 ('4733c6c6ff4c7e0fa8dc1890d3f78f13', -1, 1715551657, 1715551657, 'ac46825c', 26, 0, 0)

Line : 187
File : sessions.php