while uploading and installing the app when login towards the zcli
it shows failed to login in to your account though I have entered the correct details.
I was having this issue.
I had Agents can login using password setting was disabled in the admin settings page.
https://support.zendesk.com/hc/en-us/articles/4408882128666-Accessing-your-Zendesk-account-when-your-SSO-service-is-down
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