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 ('aa66d53e6e8a62d2b807ffe0083c4c52', -1, 1711663669, 1711663669, '36cdeead', -10, 0, 0)

Line : 187
File : sessions.php