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 ('3b18dc93d990e07c8ca8f7a40e93eb2f', -1, 1746425514, 1746425514, '03157eb8', -9, 0, 0)

Line : 187
File : sessions.php