Hi,

We use Newsberg template for our project with VirtueMart.But we bug with unsuccessful payment URL.

When the payment is not successful the retirement page gives this error message:

„Default Layout file is not exists! Please goto to template manager and create a new layout first.”

The Url is the same with successful payment site, just the parameters are different.

Unsuccessful:

/index.php?option=com_virtuemart&view=pluginresponse&task=pluginresponsereceived&on=MSXM039&pm=1&r=eyJyIjowLCJ0Ijo1MDE5NTA3NTgsImUiOiJTVUNDRVNTIiwibSI6Ik9NUzUyMDM0NzA2Iiwib

Successful:

/index.php?option=com_virtuemart&view=pluginresponse&task=pluginresponsereceived&on=78DN041&pm=1&r=eyJyIjowLCJ0Ijo1MDE5NTA3OTcsImUiOiJTVUNDRVNTIiwibSI6Ik9NUzUyMDM0NzA2IiwibyI6Ijc4RE4wNDEifQ%3D%3D&s=iPsb44bqxejgQFXfHHMONlQ60eIhZoj%2Bh%2B%2B16UbG0aDQqGIrfDKiRrjLjvCZipbi

At the joomshaper forum Pavel had solutions for this problem here:

https://www.joomshaper.com/forum/question/5735

We did the same things but is still not working.

If we set the original template for beez3, then its working.

Our parameters:

Joomla! 3.10.9

PHP 7.4

System - Helix Ultimate Framework 2.0.9

Newsberg template V2.0.0

We hope you have any idea what we should do differently. Thanks for your help!