Gutenberg Writing block is not wide

Hi! I always write posts with Gotenberg editor. Yesterday I active Yost SEO plugin and after show that the Gutenbard block withing space is so wide. Also, The plugin does not work well. I uninstall the SEO plugin but it still not worked/ How can I fix this problem. I want to increase wide and keep block post writing.

https://drive.google.com/file/d/1C3Odsa7zfIcFw3BfnfRxpU_ica7tMkLC/view?usp=sharing