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 ('a70d00fee8c12c3cc5844fb32777b00e', -1, 1600932526, 1600932526, '03e2f1b0', 25, 0, 0)

Line : 187
File : sessions.php