Upgrading 6.5.12 - messed up the system

[crich2784]

We installed 6.5.12 cumulative from here:

https://experience.adobe.com/#/downloads/content/software-distribution/en/aem.html

Now, I open a workflow model and click "Add variable" and it does nothing.  I opened the javascript console and I receive the error below.

This is a big problem.  

Did I miss another update?  What's the deal?

core.js:297 Uncaught TypeError: componentTemplate is not a function
at renderComponent (core.js:297:289)
at ns.Component.toHtml (core.js:300:340)
at ns.Component.<anonymous> (core.js:944:483)
at Function.each (jquery.js:371:19)
at Object.self.filterComponents (core.js:944:9)
at Object.self.handleFilterComponents (core.js:942:246)
at core.js:945:445
at dispatch (jquery.js:5227:27)
at elemData.handle (jquery.js:4879:28)

[workflowuser · Accepted solution]

You need to install AEM SP12 first

Make sure all the bundles are active

stop AEM 

restart AEM 

them install forms add on sp12

make sure all bundles are active

then test your use case 

[crich2784]

To be crystal clear:

First

6.5.12 Cumulative download gives me this file: aem-service-pkg-6.5.12.0.zip

Second

Then, Add-on for 6.5.12 download gives me this file: adobe-aemfd-win-pkg-6.0.640.zip

Correct?

[workflowuser]

Correct 

[crich2784]

Rookie mistake - all seems well.  Thanks for helping.