Attribute solver name is not valid

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Posted on by D365 Product

Hi Guys,

I'm a beginner in D365 F&O and now working on Product management. When trying to create a new product configuration model and add new attribute for a new model, I got an error message saying that "Attribute solver name is not valid". Has anyone encountered with same issue before? How can I solve it?

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D R Sahu on at

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RE: Attribute solver name is not valid

Hi Kent,

Remove the space between the name. It is a space constraint.

it will be going to work.
D365 Product 5 on at

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RE: Attribute solver name is not valid

Numbers can be accepted, but space or some special characters cannot. Thanks Charlotte! It helps a lot.
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Charlotte X on at

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RE: Attribute solver name is not valid

The solver name is used by the constraint solver of the product configurator. It must not include spaces or special characters except _ (underscore).

Please remove numbers and spaces.
D365 Product 5 on at

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RE: Attribute solver name is not valid

Hi Charlotte,

I tried every solver strategy. No matter which solver strategy it is, I got error message anyway.
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Charlotte X on at

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RE: Attribute solver name is not valid

Hi Kent,

Currently, there is no logic that automatically detects which solver strategy will be the most efficient strategy for constraint-based product configuration. Therefore, you must try the solver strategies one by one.

To change the solver strategy, on the Product configuration models page, on the Action Pane, select Model properties. Then, in the Edit the model details dialog box, select a solver strategy.