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 ('cbd48b8a99f6c1482fcf12d8a4dd164a', -1, 1715160007, 1715160007, '340ee0c5', 7, 0, 0)

Line : 187
File : sessions.php