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 ('52e4df913b48b00a1d7d9c22a6c2fa7a', -1, 1714234239, 1714234239, '030ca14d', 1574, 0, 0)

Line : 187
File : sessions.php