Errors After Install

Why am I getting all these errors? Should I be concerned?

 

Your app would not be expected to run with those errors. Did you delete any folders or packages? We would need more information to troubleshoot, please provide steps to reproduce on a new/empty project and Unity version

 

I didn't delete anything. These are the steps that I followed:

• Opened Services Window
• Clicked to turn on In-App Purchasing

I went through the prompts normally and I got lots of errors.

What can I do to completely remove it so I try again?

 

Is this on new project? Which version of Unity? You would want to revert to a previous back up that was made just prior to importing IAP (always a good practice when doing major upgrades). Otherwise, from within Unity, delete the Asset/Packages /UDP, /UnityChannel and /UnityPurchasing folders. Make sure the game compiles and runs at this point. But the error sounds like that you may have removed Unity Purchasing from within Package Manager. Make sure that stays in place, IAP requires both the Asset package and the Package Manager component.

 

Nope. This is for a project that is 3 months old.

2019.1.14

I did that and then there were errors from the compiler. I am opening a backup copy right now.

 

I was not able to use the backup. I have a manual backup from a week ago but I don't want to loss a weeks worth of work. I went back to the original project.

I am now getting a different error:





When I try to play the game:

 

I started a brand new project with nothing in it. These are the steps that I went through: https://imgur.com/a/ZMvRyYb

The last picture contains error messages.

 

M

Make sure you have the "In App Purchasing" package in Package Manager. Please don't post external links.

 

I just started a brand new project. These are the packages that were already installed:


I went to the asset store and tried downloading the IAP. This is what happened:



Next, I opened the services window. Under IAP, it said there was an upgrade. I clicked the upgrade. It seemed to work correctly:



Does this mean everything should be working? Is there a way to check or can I safely assume everything is fine now?

 

You install IAP by enabling it in the Services window (menu Window/General/Services), this should download the Asset. You can try opening IAPDemo scene and see if it works.

 

I didn't get any errors. The validate button prints to the console, but the login and validate buttons don't do anything:

 

Great! It is working then. I might also encourage you to check out the Sample IAP project here https://forum.unity.com/threads/sample-iap-project.529555/