SAP-IPCMSA.sca not appearing in "Check-In" tab

Hello,

We are in the process of configuring the NWDI for E-Commerce according to the guide "ISA50DevExtGuideConcepts21.pdf" provided by SAP.

In order to import the software components into the track we placed the mentioned .sca files in the "inbox" folder. All the sca files appeared in the "check-in" tab except for the SAP-IPCMSA.sca file. We tried with many versions of this file, but none of them are appearing.

What could be the problem?

Thanks and Regards,

Reena