404 Error when opening the dashboard

[l0rd]

Describe the bug

From time to time I experience errors when connecting to the dashbaord. Both on sandbox and dogfooding clusters.

Che version

next (development version)

Steps to reproduce

Open the dashboard URL

Expected behavior

No errors

Runtime

OpenShift

Screenshots

No response

Installation method

OperatorHub

Environment

Amazon

Eclipse Che Logs

No response

Additional context

No response

[ibuziuk]

similar issue that was caught during periodic tests
output.webm

[dkwon17]

I was able to reproduce the Failed to fetch plugins from registry URL: , reason: 404 page not found error on Dev Spaces 3.7.2 on workspaces.openshift.com.

According to the error message, the problem seems to be because the dashboard thinks the plugin registry URL is an empty string:
https://github.com/eclipse-che/che-dashboard/blob/d3f9c09230cc861c8eb2fc3960e3339c62f756f2/packages/dashboard-frontend/src/store/Plugins/chePlugins/index.ts#L69

I'm not able to reproduce this issue on DS 3.8 or latest Che, it might be already fixed by eclipse-che/che-dashboard@6a6caf3 because that PR changes how the plugin regsitry url is retrieved cc @olexii4

[dkwon17]

For the User "system:anonymous" cannot get resource errors, they are likely related to #22353 (comment)

[l0rd]

@svor @dkwon17 @tolusha is this one fixed? Can we close it?

[dkwon17]

@l0rd we are planning to close this issue once we verify that the fixes work on DS 3.10 RC on the staging cluster (since the issue is more common on staging compared to dogfooding/clusterbot)

[ibuziuk]

Closing after merging eclipse-che/che-dashboard#980