Missing License Tag or Invalid License when Migrating

[User (Legacy)]

Hello

We are developing a chart on a development machine with a Development

License, and deploying to a second server which has a Development Server

License.

We applied the Service Pack for Chart FX .NET 6.2. The versions are now the

same on the machines as they are on the Service Pack download. But we are

still getting the 'Missing License Tag' error (with HtmlTag='Auto') or

'Invalid ChartFX License 310000' (with HtmlTag as Image) - when the

application is migrated from a dev machine to a server with the dev server

license installed.

Any ideas on whats happening here?

Thank you.