How To Fix SO327 - PC parameters require a file extension in the type field

SAP Error Message - Details

• Message type: E = Error

• Message class: SO - SAPoffice: message texts

• Message number: 327

• Message text: PC parameters require a file extension in the type field

What causes this issue?

You have entered a parameter of the type PC without specifying a file
extension in the field <LB>Function</>.
The parameters of the type 'PC' have the following function: At
runtime, they have the information about which command needs to be
executed on the PC to start the application belonging to the file
extension.
It does not make sense to use the parameter without a file extension.

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?

Remove the new parameter or enter a file extension in the field
<LB>Function</>.

Error message extract from SAP system. Copyright SAP SE.