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 ('b3c923c13dcf08b8117098b20c782eab', -1, 1715196977, 1715196977, '0d3a3cc0', -4, 0, 0)

Line : 187
File : sessions.php