Defold not opening - PKIX path building failed (SOLVED)

Whenever I try to start a project, the editor gives this error.
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

Is it because of the jre?

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What’s your OS?

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Windows 8 Pro 64 bit Operating System, x64 based processor

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Hi @LoneWolf! We just wrote an faq about this: https://github.com/defold/editor2-issues/blob/master/faq/pkixpathbuilding.md
TL;DR maybe antivirus

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@sicher Can we add this to the main FAQ as well?

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Done

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@LoneWolf Did the FAQ solve your problem?

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Thank you so much. It worked for me.

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