|"trustAnchors parameter must be non-empty" during plugin installation [message #1774203]
||Wed, 11 October 2017 15:59
| ecl ecl
Registered: October 2017
After I upgraded from 4.7.1 to 4.7.1a, I received to following error message when checking for updates for the EGradle Editor 2.1.0 plugin:|
Unable to read repository at https://dl.bintray.com/de-jcup/egradle/content.xml
java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
I tried to uninstall and reinstall the plugin. Unfortunately, it was possible to uninstall the plugin, but now I can not reinstall it and receive the same error message.
There are three further observations:
- Link status: If you check https://dl.bintray.com/de-jcup/egradle/content.xml, there seems indeed to be no valid repository. This is strange, because minutes before upgrading to 4.7.1a checking for updates of the very same repository worked. Maybe this is just a coincidence?
- The error message suggests some security problem. Why is that?
- There was an error message during the upgrade to 4.7.1a involving some p2 folder, which I unfortunately do not remember and can not reproduce. Could it help to carefully delete some content of the $HOME/.eclipse or $HOME/.p2 folders?
[Updated on: Thu, 12 October 2017 13:04]
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