Can't publish a workflow using a Data Connection Alias and AMP Engine setting enabled!

[sameerpremji]

Hello,

We just upgraded Alteryx server and Alteryx Designer to version 2020.3.

For testing the AMP Engine purposes, on a brand new Workflow Sheet, I dragged an Input Tool and picked one of the Data Connection Alias (synced properly) from our internal Gallery. I then dragged a Browse Tool and ran the workflow whereby I could view the result set from a table into the results grid in Alteryx Designer.

I then proceeded to enable the workflow Runtime tab setting of "Use AMP Engine" by ticking the checkbox and re-ran the same workflow, just to notice the performance gain.

When I was happy with the test, I proceeded to publish the workflow and got an error described in this post and I also followed all the solutions described in this article but still I am not able to publish any workflow that has the setting "Use AMP Engine" enabled on the workflow. As soon as I uncheck it and publish it, it is successfully published but not with the AMP setting enabled.

I also verified that the Alteryx Server has AMP Settings enabled, as shown in the enclosed screenshots.

Please advise how to resolve this issue.

Thanks!

[LisaL]

@sameerpremji 

I see that you have opened a case with the Support team.  That was the best course of action.  Once the case is resolved, someone will update this thread with further information.

[LisaL]

Update:

The issue described above is known.  If others encounter it, please open a case with Support for assistance.

[TonyaS]

The fix for this issue will be included in the 2020.4 Release version. 

[raychase]

@TonyaS - when is 2020.4 expected to be released?

[TonyaS]

We do not provide dates on future releases, but I think it's fairly soon. When the installers are available there will be an announcement in Community.