When the license.properties file was downloaded, the system renamed the file.Often, the file is renamed to license.properties.txt.
To resolve this issue, perform these steps:
From the Cisco Customer Response Applications (CRA) Administration web page, choose Tools > Plug-ins > Cisco CRA & Editor. Note the name of the default destination folder shown under Step 2 on the Plug-ins Download CRA Editor web page.
Right-click the Download the License.properties file and choose Save Target As from the pop-up menu.
In the Save As dialog box, browse to the default folder noted in Step 1. In the File Name field, enter license.properties. Choose All Files from the Save As Type drop-down list.
In the Save As dialog box, click OK.
After the file downloads, verify that the file is named license.properties and not license.properties.txt.
For more information about resolving Cisco CRA or Customer Response Solution (CRS), refer to the these documents: