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 ('7589ad1f467ebd3cbba4cc0e5a25a856', -1, 1715555955, 1715555955, 'ac453aca', 3, 0, 0)

Line : 187
File : sessions.php