Issue Summary

When attempting to import issues from Bitbucket into Jira Server you are presented with a 500 error after clicking on the Bitbucket icon.

Environment

(Optional - If Applicable)
*Jira server 8.2.3
*Bitbucket Cloud

Steps to Reproduce

1. Within Jira, Select Projects > Import External Project
2. Select Bitbucket from the option
3. You will be presented with a 500 error

Expected Results

The issues from Bitbucket should be imported.

Actual Results

The following output is displayed:

Sorry, we had some technical problems during your last operation.

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Copy the content below and send it to your Jira Administrator

Technical details

Log's referral number: *800f689e-9a02-4738-9211-1fc71ecdc751*

Cause

Referer URL: *Unknown*
 org.scribe.exceptions.OAuthConnectionException: There was a problem while creating a connection to the remote service.
...
Caused by: java.lang.IllegalStateException: This is not a JSON Array.

Workaround

There is no workaround.