Investigate redirection via navigation guard error

[ximon18]

As part of resolving NLnetLabs/krill#603 Cypress was configured to ignore an error being thrown by the Lagosta JavaScript while running the Cypress tests. The error message was Redirected when going from "/onboarding" to "/interstitial" via a navigation guard.

Is it really safe to ignore this or does this hint at an actual underlying problem?

To test, comment out the following code in tests/ui/cypress/support/index.js (currently only in the Krill dev branch):

if (err.message.includes('Redirected when going from')) {
    // This happens when going from "/onboarding" to "/interstitial" via a navigation guard and is triggered
    // when logging out of Krill.
    // TODO: Is it safe to ignore this or is this pointing to a real bug in Lagosta?
    console.log("Krill UI Test: Ignoring 'Redirected when going from' exception")
    return false
}