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 ('423f833d65d1f4c0f0a43a69624e2f9b', -1, 1714019981, 1714019981, '12e2a6d6', 1798, 0, 0)

Line : 187
File : sessions.php