Hi @zetoun17,
We recently released Yoast SEO 8.2.2. Can you please confirm if updating to this version resolves your issue? If not, can you please check if you get the same issue when you use a different browser?
updated to Yoast 8.3 , tried with Chrome 69.0.3497.100 and Firefox 62.0.2 and same issue
The same problem with Safari. Yoast 8.3 and classic editor.
Can you try performing a conflict check to see whether a plugin/theme is causing a conflict with the Yoast SEO plugin? We have more information on how to perform a conflict check here: https://kb.yoast.com/kb/how-to-check-for-plugin-conflicts
No further response, setting to resolved.
not resolved,sorry but im not available to proceed a conflict check for now. may be in 2 weeks