We are trying to send an email to get feedback and customer satisfaction rating. However, the satisfaction scale does not translate to images and instead gets sent as follows :
Could you please help here? We have used OOTB Email template "Case feedback request notification"
The possible reason of such behavior can be the empty "Website URL" system parameter. To fix it, please go to the System Designer area, open the System Settings section, and find "Website URL" configuration:
Open it and populate the "Default value" field with your full site web address and click Save button for applying the changes:
Best wishes for a pleasant and successful New Year!