Issues during Jira-Sentry Configuration


I am using Sentry v20.11.1 self hosted and wanted to integrate it with Jira on cloud. Following the sentry docs, i have installed Sentry app in Jira using Jira Marketplace and when i m trying to configure it, it is routing to with signed_params.

Secondly, if i am following this doc : How to configure Jira Cloud in your on-premise Sentry then, i am getting error for uploading app in Jira.

Problem accessing the file http://*****:****/extensions/jira/descriptor/.

Please advise.

@BYK any suggestion how to solve this issue?