Hello,
I'm trying to test Telerik Report with .NET Core 3.1 and object data source.
The report is working correctly when running from Visual Studio but when I publish and put it in IIS, I see the below error in every binding.
"An error has occurred while processing TextBox 'textBox15': The expression contains object 'OpeningBalanceDate' that is not defined in the current context"
I'm using the report designer and the assemblies that has the object datasource are netstandard2.0
What could be the issue?
2 Answers, 1 is accepted
Rank 1
I narrowed down the problem to a problem with the assembly versions. On development, my assemblies versions are 2 numbers "a.b" and it works fine. If I change it to 4 digits version "a.b.c.d", it starts to show the error even in debug mode. I believe now the problem is not related to publish and more related to assembly versions.
Taking into consideration that I've configuration for my assemblies as mentioned here https://docs.telerik.com/reporting/configuring-telerik-reporting-assemblyreferences
What could be the issue?
Hi Kanoo,
I am afraid I do not fully understand your exact setup. How exactly the assembly is referenced in the application configuration file?
Regards,
Katia
Progress Telerik
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