I am terribly sorry for the delay. I needed to consult our developers.
1. This is the bug, our developers are working on it, it would be fixed. Meanwhile please apply this patch: 416024 Find our documentation tutorial about this here: https://xtemos.com/docs-topic/automatic-patcher/
2. Please insert the site admin access into the Private content below the message area. We will take a closer look at the case.
3. We will consider this in the future, however, we cannot promise to implement that.
4. Unfortunately, we cannot hide all the meta fields added by other plugins.
5. Please contact Dokan support on this issue.
If you have any questions please feel free to contact us.