Jira Cloud site: double-dev.atlassian.net
App: GitHub for Atlassian (com.github.integration.production)
Installation produces “We ran into a little trouble.”
The browser console reports useMarketplaceAppInstall: Failed to install the App and Atlassian’s feature-flag service returns HTTP 401 with “Invalid apiKey.”
The installer is an Organization admin and Jira Administration App admin. Please check the tenant’s Marketplace/app-installation provisioning and remove any incomplete installation record.