Installation fails both on mobile and desktop with invalid sigature.

[develroo]

As below (From desktop)

   at Grayjay.Engine.SignatureProvider.Verify(String text, String signature, String publicKey)
   at Grayjay.Engine.PluginConfig.VerifySignature(String script)
   at Grayjay.Engine.PluginConfig.GetWarnings()
   at Grayjay.Desktop.POC.Port.States.StatePlugins.PromptPlugin(String sourceUrl)
   at Grayjay.ClientServer.Controllers.SourcesController.SourceInstallPrompt(String url)

Please investigate.