After the solution upgrade, invoking the desktop flow fails with the below error. I will repackage the flow into a new solution and deploy it, it works fine. Any help is appreciated.
Encountered an unexpected error with the Desktop flow repository: 'Microsoft.Flow.RPA.Desktop.Robin.Core.Packager.Exceptions.RepositoryException: Failed to deserialize Images.
at Microsoft.Flow.RPA.Desktop.Robin.Core.Packager.ProjectValidator.CreateAndReturnFinalValidationResult()
at Microsoft.Flow.RPA.Desktop.Robin.Core.Packager.ProjectValidator.ValidateProject()
at Microsoft.Flow.RPA.Desktop.Robin.Engine.Packager.PackageProvider.UpgradeAndValidateProject(Project project, Nullable`1 flowId, Boolean throwExceptionWhenInvalid)
at Microsoft.Flow.RPA.Agent.Server.Components.ScriptEngines.RobinEngine.Helpers.RobinHelpers.PackProjectToDirectory(ILifetimeScope lifetimeScope, Project project, String directory, Guid flowId)
at Microsoft.Flow.RPA.Agent.Server.Components.ScriptEngines.RobinEngine.DataResolvers.DataResolverV2.GetFlowDataAndSetState(Guid scriptId, Guid runId, Dictionary`2 flowInfoCache, String directory)
at Microsoft.Flow.RPA.Agent.Server.Components.ScriptEngines.RobinEngine.RobinScriptProvider.ResolvePackagePath(Guid flowId)
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Microsoft.Flow.RPA.Agent.Server.Components.ScriptEngines.RobinEngine.RobinEngine.<Execute>d__23.MoveNext()'.