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 ('4db4478f59389ea7f8cbf692b90d0f78', -1, 1715591583, 1715591583, '0394716f', 2, 0, 0)

Line : 222
File : sessions.php