how to solve error?

I have locally stored the KPN website certificate in the 6.10.3 modeler project settings under the certificates tab to let me made a connection without an error. After a deploy in the cloud, the following error is given: unable to find valid certification path to requested target.   How can I solve the problem in the cloud?
1 answers

You can add them through

Apps -> Select your app -> (Deploy) Environments -> (Environment) Details -> Network -> Outgoing Connections Certificates