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netresearch / dhl-module-shipping-m2

This extension is in legacy status since 04/2020 and will run out of maintenance and support after a short transition period. You can find the official replacement extension here https://github.com/netresearch/dhl-shipping-m2. It includes the latest and greatest possible range of functions that DHL is currently offering.
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Problem writing SAAJ model to stream: sun.security.validator.ValidatorException #35

Closed kubracikgoz closed 5 years ago

kubracikgoz commented 5 years ago

Hi. When I want to create a shipping label in backend I get the following error: (Problem writing SAAJ model to stream: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target.)

I've tried some options on the Internet. But it didn't work.

Do you have any other suggestions?

Thank you for your help..

ngolatka commented 5 years ago

That looks very much like a problem with the certificate, which causes the HTTPS connection to fail. A quick Google search turned up this: https://stackoverflow.com/questions/6908948/java-sun-security-provider-certpath-suncertpathbuilderexception-unable-to-find

Sorry, but there's nothing we can do inside the DHL module to fix this.