I opened the similar issue before, but this keeps happening again and again.
So whenever I want to edit/update or add a new property to and existing thingShape, I receive this "Whitespace is not permitted" error, I am quite positive that I do not use any whitespace within my shape properties or in anything.
I think this error is not because I am doing something wrong, because this inconsistently happened in the past, like, there have been sometimes that I have been able to make my changes without any problem and there have been some other times that I got stuck due to this error.
and now I am stuck again, thanks in advance for any help
What happens if you duplicate the thingshape and then try to edit the properties?
I did try that and it works fine that way, but I want to know why it doesn't work now like this.
I opened a ticket and waiting for their answer.