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c# - A first chance exception of type 'System.InvalidOperationException' occurred in System.Data.dll - Stack Overflow
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![An error occurred while getting information about the user at server : The RPC server is unavailable - SharePoint Diary An error occurred while getting information about the user at server : The RPC server is unavailable - SharePoint Diary](https://www.sharepointdiary.com/wp-content/uploads/2020/12/configuration-failed-an-error-occurred-while-getting-information-about-the-user-farm-admin-at-server-domain-name-the-rpc-server-is-unavailable.png)
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Low Repro Crash: Purple Screen of Death while starting advanced game - Terrain2D · Issue #953 · Blecki/dwarfcorp · GitHub
![There is already an open datareader associated with this command which must be close first - Microsoft Q&A There is already an open datareader associated with this command which must be close first - Microsoft Q&A](https://learn.microsoft.com/answers/storage/attachments/201281-img-20220511-wa0010.jpg)
There is already an open datareader associated with this command which must be close first - Microsoft Q&A
This a DotNet issue? LayerDLGMode = 1 Layer Palette - Autodesk Community - Subscription, Installation and Licensing
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c# - An exception of type 'System.ArgumentException' occurred in EntityFramework.dll but was not handled in user code - Stack Overflow
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