Maximum investment support amount has already been exceeded

What causes this issue?

The amount of investment support already claimed for the asset has
exceeded the maximum amount allowed. You can therefore no longer
automatically process the asset.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check your Customizing settings. If the maximum amounts specified are
correct, you need to reverse the claim for the excess amount of
investment support or post a repayment.

Error message extract from SAP system. Copyright SAP SE.