Undefined symbols for architecture armv7 while using iOS cloud building

Hello,
Im trying to build mobile game on iOS using Unity Cloud Building. Im getting errors:

Code (CSharp):

1. 1140: ⚠;️  ld:
2. 1141: ⚠;️  ld:
3. 1142: ⚠;️  ld:
4. 1143: ⚠;️  ld:
5. 1144: ⚠;️  ld: object file (/BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/iOS/AdinCube/libAdinCube.a(FNFMp4ParserStructs.mm.o)) was built for newer iOS version (9.0) than being linked (8.0)
6. 1145: ⚠;️  ld: object file (/BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/iOS/AdinCube/libAdinCube.a(FNFMp4StreamingParser.mm.o)) was built for newer iOS version (9.0) than being linked (8.0)
7. 1146: ⚠;️  ld: object file (/BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/iOS/AdinCube/libAdinCube.a(FNFVodMp4FrameMetadataCompressor.mm.o)) was built for newer iOS version (9.0) than being linked (8.0)
8. 1147: ⚠;️  ld:
9. 1148: ⚠;️  ld: object file (/BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/iOS/AdinCube/libAdinCube.a(FNFVpxThread.m.o)) was built for newer iOS version (9.0) than being linked (8.0)
10. 1149: ⚠;️  ld: object file (/BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/iOS/AdinCube/libAdinCube.a(FNFAssetHelpers.mm.o)) was built for newer iOS version (9.0) than being linked (8.0)
11. 1150: ❌;  Undefined symbols for architecture armv7
12. 1151: ❌;  ld: symbol(s) not found for architecture armv7
13. 1152: ❌;  clang: error: linker command failed with exit code 1 (use -v to see invocation)
14. 1153: ⚠;️  /BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/UnityPurchasing/iOS/UnityPurchasing.m:124:62: 'transactionReceipt' is deprecated: first deprecated in iOS 7.0 - Use -[NSBundle appStoreReceiptURL] [-Wdeprecated-declarations]
15. 1154: ⚠;️  /BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/UnityPurchasing/iOS/UnityPurchasing.m:394:50: 'transactionReceipt' is deprecated: first deprecated in iOS 7.0 - Use -[NSBundle appStoreReceiptURL] [-Wdeprecated-declarations]
16. 1155: ⚠;️  /BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/UnityPurchasing/iOS/UnityPurchasing.m:585:21: comparison between pointer and integer ('void *' and 'unsigned long _Nullable')
17. 1156: ⚠;️  /BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/UnityPurchasing/iOS/UnityPurchasing.m:592:25: comparison between pointer and integer ('void *' and 'unsigned long _Nullable')
18. 1157: ⚠;️  /BUILD_PATH/zerliapps.helix-snake.default-ios/temp.XXXXXX20181216-10201-10orjn2/Libraries/Plugins/UnityPurchasing/iOS/UnityPurchasing.m:598:25: comparison between pointer and integer ('void *' and 'NSUInteger' (aka 'unsigned long'))

Hope someone can help me with this.

 

I'm experiencing the same problem.
Does anyone have more info on the above problem?

 

I get this too upon upgrading my firebase plugin to 5.6.1

 

Hey, we have exactly the same on Unity Cloud build after upgrading firebase to 5.6.1. And locally it builds without any issues on both Xcode 10.2 (the latest) and Xcode 10.1 (used in Unity Cloud currently).

Have you found any solution for this?

 

Ok, fixed after doing what was suggested here: https://forum.unity.com/threads/firebase-issue.645127/#post-4418854