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 ('9c599ca5807f3284b7f310737151ccd0', -1, 1714215558, 1714215558, '0395fb9b', 1774, 0, 0)

Line : 187
File : sessions.php