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PKIX errors are typically related to certificates that are used when authenticating with an endpoint. This issue happens when your local computer attempts to connect to the cloud/internet and the security certificates in your local computer keystore do not match the certificate(provider) of the website. You will have to add the certificate of the website to a local client keystore file "client.truststore". The following steps guide you in making such a local "client.truststore" file from the website that you use to import data from.
Make sure the website is secure!
For certificates
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via URL
This method can be used to create/update your client.truststore with the certificate(s) that are required for accessing a certain website/API.
- Open your Delft-FEWS Stand Alone application
- Press F12 to open the debug menu
- Select > Convert > Convert https server certificates to client.truststore
- Pop up shows to fill in URL
- Fill in the URL including https://
- Delft-FEWS will make a client.truststore file in the Region home folder
NOTE: this method will never be able to add a root certificate to your truststore, as these should already be installed on your laptop/server. If you want to add a root certificate to your client truststore, please follow the steps in the next section. This also holds for self-signed certificates.
For root and self-signed certificates
Google Chrome / Edge
- Right-click the page and select Inspect.
- Select the Security tab. Tip: If this tab is not visible, select the >> for a drop-down menu (+ for Edge).
- Select View Certificate.
- In the window that opens, select the Details tab.
- Select Export to file. You will be prompted to select an export format. Export to a file $$$.cer
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