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 ('b5cc5f3eea46a89b660f5cbb1a94bf0a', -1, 1754454339, 1754454339, 'd849d808', 1, 0, 0)

Line : 187
File : sessions.php