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 ('bdadcc7b59b1c8546420ac82bfd6168f', -1, 1618848837, 1618848837, '64192a75', 0, 0, 0)

Line : 187
File : sessions.php