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 ('b7d9fe8bef45e4a5f9f46d3e0f8c2db7', -1, 1714217779, 1714217779, '12db16a9', 1867, 0, 0)

Line : 187
File : sessions.php