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Small and medium business | Business Central, N...

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DotNet cannot use in BC14 (on-prem) anymore?

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Posted on by zero5870

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In BC 14.10 (CU 09 Dynamics 365 Business Central Spring 19 Update W1)

I'm trying to use DotNet to access an external DB

At the first step to use DotNet, we neet to add { "target": "OnPrem" } setting into the app.json,
but I receive the error like below.

(Same setting at extension 4.0 (BC15) is ok)

Is that mean, in extension 3.0 (BC14) can not use DotNet assembly now ?

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Stefano Demiliani 37,172 Most Valuable Professional on at

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With runtime = 3.0 target was "Internal" to mean on-premise.

Press CTRL + spacebar to see the suggestion.

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THE Italian Microsoft Employee on at

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if you press CTRL+SPACE in the key parameter, you will have the list of values that you could use.

These are actually the values:

Internal

OnPrem

Cloud

Extension

Basically, to resolve your problem, you have to select "Internal" instead.

It is just a name changing.

Internal and Extension will be soon obsoleted.

Try this out.

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