Error while Installing BizTalk RFID Mobile

While installing BizTalk RFID Mobile the setup may fail with following exception:

"Installation of "biztalkrfidmobile.enu.wm.armv4i.cab" or "biztalkrfidmobile.enu.wce5.armv4i.cab" was unsuccessful."

After you see this error message, you will probably be lost in space, looking for some reason. The good news is that setup running behind CAB-file will create the log file BizTalkRFID.Log.txt in the root folder of device as shown at the next picture:

Open this file and look for the error message. Here is one example:

ERROR : Microsoft SQL Server Compact Edition 3.5 was not found. Install Microsoft SQL Server Compact Edition 3.5.

To solve this specific problem it was necessary to install SQL CE 3.5 on classic 6.0 emulator: sqlce.dev.ENU.phone.wce5.armv4i.cab