Unable to cast value std::string

Help and Feedback Scripting Support
#1

When I save the datastore I get this error
https://gyazo.com/590b69cd8ccd3bf40e9d7215914a8c7b
Not much more I can say, But I do seem to be able to read the values.

#2

i am getting this error to in httpsservice.

#3

i am getting this error in my plugin, anyone know a fix?