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 ('8376b285ae52577c4b9f1ed9ea42addb', -1, 1715165545, 1715165545, 'ac4664d0', 47, 0, 0)

Line : 187
File : sessions.php