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 ('9de1ea1af95e3fff5f9909a027e33e5a', -1, 1715143401, 1715143401, '12df7711', 15, 0, 0)

Line : 187
File : sessions.php