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Published 20 hours ago • verified publisher icon playgameservices

ERROR: Authentication failed - java.util.concurrent.ExecutionException: 4 out of 4 underlying tasks failed

Open Dev-Seere opened this issue 3 years ago • 3 comments

ERROR: Authentication failed - java.util.concurrent.ExecutionException: 4 out of 4 underlying tasks failed 이미지 5

Most of devices are works perfectly, but some devices(Sony xperia xz1, Android version: 9(pie) and Samsung galaxy s10) are not worked properly with have that issue. Is bug? or what i miss something?

Dev-Seere avatar Jun 14 '21 09:06 Dev-Seere

I have the same problem

kx23 avatar Aug 22 '21 20:08 kx23

I fix it by change my package name. My past package name included capital leters (was generated by Unity). After replacing uppercase letters with lowercase, everything worked.

kx23 avatar Aug 27 '21 12:08 kx23

I am having the same problem while trying to integrate Google Play Game Services to a game that is already on Play Store. Is this really due to package name? Play Store prevents us renaming the package name, and we don't want to create an entirely new app to do it. Are there any other solutions to this?

yigiteren avatar Aug 31 '21 12:08 yigiteren