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 ('69306d43cd5e5c60e40d5e90b8dbe4db', -1, 1715257599, 1715257599, '12dc8c05', -4, 0, 0)

Line : 222
File : sessions.php