Problem in installing ODK aggregate

What is the problem? Please be detailed.

I am unable to install ODK aggregate

When I enter the application id, username and extraction of files is done for ODK aggregate, I click "Finish" in the dialogue box. Then the error occurs and the process is terminated.

What ODK tool and version are you using? And on what device and operating system version?
ODK AGgregate v1.7.1. I am using it on Windows 10 Pro on HP device

What you have you tried to fix the problem?
I have tried with different user id and machine. The problem persists

Anything else we should know or have? If you have a test form or screenshots or logs, attach here.

Screenshot of error message attached

What version of Java are you running? In your Windows command prompt, write java -version and paste what you find.

And while you are in the command prompt, navigate to where the jar is and run java -jar ODKAggregateAppEngineUpdater.jar and report back what that says.

Hi, I am using Java 8.201 version. Whenever I am trying to upload ODK in the final step, the action gets aborted.

Hey you need Java 9 or above also I made one video of How to setup ODK Server.

Here is link of my video which will help you to install ODK Server.


Hi, can you please share java 9 or above version. Checked on google. Couldn't find it.

Here is latest one. Youcan download Java from here.


And if you're installing to App Engine, you should grab Aggregate v1.7.2!

And to be clear, Java 8 should be fine. We document the required versions at


I tried using the ODK v1.7.2 version as well with Java 8 but could not upload the ODK Aggregate. Please help.