Validate reconnecting Twitter OAuth connection shows "Could not authenticate you."

(Migrated from https://github.com/syndesisio/syndesis/issues/6057)

Author: Matej Králik
Assignees: Claudio Miranda,

This is a...

[pre][code]
[ ] Feature request
[ ] Regression (a behavior that used to work and stopped working in a new release)
[x] Bug report [!-- Please search GitHub for a similar issue or PR before submitting --]
[ ] Documentation issue or request
[/code][/pre]

Description

Validation Twitter connection shows "Could not authenticate you." after reconnecting (due to new Consumer API keys.). When I refresh the page, the validation is successful.

!output

Step to reproduce:

• Go to the Settings -> Twitter and fill in Consumer API Key and Consumer API Secret Key.
• Go to the Connections -> Create Connection -> Twitter -> Click on Connect Twitter and fill in user name and password
• Go to the https://developer.twitter.com/en/apps/ and regenerate Consumer API keys
• Go to the Settings -> Twitter and update values to the newly generated keys and click on Save
• Go to the Connections -> Twitter and click on Reconnect
• Click on Validate button. The dialog "Could not authenticate you" is shown.
  !image
• Refresh the page and click on Validation button again.
  !image

Described also in #5763