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 ('15a0ee8c5673d254fb2c57537d957f5c', -1, 1714223446, 1714223446, 'ac453b6d', 18, 0, 0)

Line : 187
File : sessions.php