Studio Error Cannot Edit Fields

I have done a new install,
I am trying to add a new field in accounts. when I select Studio>Accounts>Fields I get error as attached in image.

Please suggest solution.

Hello @nileshbarse What version have you installed?

I’ve seen this issue before in this thread.

The fix is awaiting to be merged into the next release. But you can apply those fixes yourself. https://github.com/salesagility/SuiteCRM/pull/9312