@Lagarto@walt.farrell
I'm using Cloud font service, not installed software font. and I've installed Affinity publisher in Downloads.
I think this would be solved if i change all the fonts to Arial which is already installed in my Windows Computer software but I need to use this Cloud Font service due to my project.
Cloud font company assumes this problem would be affinity publisher's internal problem because of the error message Opening brace '{' is missing within the value.
Does affinity publisher do something with the path AppData\Roaming\Program\Common\Data when I'm using Cloud font service with affinity publisher?