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 ('b3a7bf9187ec15d6d7ce39497e8b222a', -1, 1711690167, 1711690167, '6b1589b8', 138, 0, 0)

Line : 187
File : sessions.php