Low value asset control should not be changed (Check your entry)

What causes this issue?

You have changed the maximum amount check for low-value assets (LVA) in
the asset class.

System Response

This change is possible. However, it will effect all the assets you
create in the future in this class.
Assets which have already been defined, will not be effected by this
change. If you want to change them, you must perform a mass change for
all the assets.
Instead of changing the LVA control, you ought to consider creating a
new asset class.

How to fix this error?

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

Error message extract from SAP system. Copyright SAP SE.