How To Fix TR170 - Fill out the field "Field Name" to reserve a namespace

SAP Error Message - Details

• Message type: E = Error

• Message class: TR - Change and Transport System

• Message number: 170

• Message text: Fill out the field "Field Name" to reserve a namespace

What causes this issue?

There is no entry in the field <LS>Field name</>.
This is only allowed, when the entry is intended for documentation
purposes. (The flag "ignore entry" must be set.)

System Response

The field <LS>Field name</> is available for entry.

How to fix this error?

Enter the name of the field for which you wish to allocate a name range.

Error message extract from SAP system. Copyright SAP SE.