Downgrade in-app level return an error

Question

I have an app with inapp purchases. I move to auto renew inapp purchase using StoreKit. Everything is working find.

But when I downgrade from a level 3 to a level 1 (or from level 3 to level 2, or from a level 2 to level 1), purchase doesn't working an return : "SKErrorDomain Code=0 “Cannot connect to iTunes Store”. No problem with upgrades.

But sometimes, waiting 10-15 minutes after the first purchase before downgrade is working. But not always.

What I did :

Use device and not simulator (!)
Sandbox tester is new and never used on a production env
Logout every production account from the device
Change order of products and save

Any idea of what's going on ?

Did you find a solution, I have the same problem, upgrade is working, however downgrade is showing an error. — user2415476, Mar 14 '17 at 19:02
Is there any helpful code/screenshots we can look at to help you out? — bananibau5, Apr 01 '17 at 20:53
@bananibau5 No interesting code, it's a classic in-app purchase, working great except for downgrade. — Ludovic, Apr 03 '17 at 07:42

score 0 · Answer 1 · edited May 23 '17 at 11:54

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In addition to the comment above that I left for you, there was an issue with sandbox server at the time of this question being asked so that could have been an issue. See See "refer"'s response as well as this question also asked on stackoverflow let me know if you are still experiencing issues.

edited May 23 '17 at 11:54

Community

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answered Apr 01 '17 at 20:57

bananibau5

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Nope sorry this issue is dating from a month ago. I try agin today, it's the same problem. – Ludovic Apr 03 '17 at 07:42

Downgrade in-app level return an error

1 Answers1