When trying to install package from AppExchange, I receive installation errors because of duplicate names with relationships, custom report type names, custom object definition, Apex class, Visualforce page, Visualforce component, Custom tab definition, Apex trigger, etc. I have tried to install with the renaming option or to skip. Receive the same error messages with both options. Is the package not upgradeable?
When trying to install package from AppExchange, I receive installation errors because of duplicate names with relationships, custom report type names, custom object definition, Apex class, Visualforce page, Visualforce component, Custom tab definition, Apex trigger, etc. I have tried to install with the renaming option or to skip. Receive the same error messages with both options. Is the package not upgradeable?
https://appexchange.salesforce.com/appxListingDetail?listingId=a0N30000003ItrEEAS&tab=e