Unable to create Supplier Warranty Contract for Assets in Maintenance

Summary:

When we navigate to Supplier Warranty>Manage Contract>Create Contract

Enter the required details, Asset Number, Coverage Name click on create, below error is showing, unbale to create.

Error showing -

Revise the data in your contract to resolve the errors and save again. If the issue persists, contact your help desk.

• The value of the attribute ObjectId isn't valid.

Please help how can we solve this.

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