DEVLABS: Issue with Send email with attachments

Hi Devlabs Team,



We have a requirement to add attachments in mail by reading the attachment from a custom attachment detail. To achieve this, we are using a Send email with attachments Marketplace application. 



The issue with the above application is, it is getting installed successfully. But when accessing the element in business process its settings is not opening also getting some error in the console. (refer the screenshot attached)

Thanks,

Sourav Kumar Samal