Android build failed 256 (OneSignal plugin minSdkVersion)

[gongalf]

Hi,
I have gotten this error again when I enable the OneSignal plugin (the error was fixed two weeks ago). I used Solar2D 2020.3611 to build the app:

/private/var/folders/4j/m59mm3h17ml6d5mxx92l8wcr0000gn/T/CLtmpmRylkX/template/app/src/main/AndroidManifest.xml Error:
                    	uses-sdk:minSdkVersion 15 cannot be smaller than version 16 declared in library [com.google.firebase:firebase-messaging:20.2.3] /Users/chema/.gradle/caches/transforms-2/files-2.1/25a4ee619d35555f682164da12d8bc69/jetified-firebase-messaging-20.2.3/AndroidManifest.xml as the library might be using APIs not available in 15
                    	Suggestion: use a compatible library with a minSdk of at most 15,
                    		or increase this project's minSdk version to at least 16,
                    		or use tools:overrideLibrary="com.google.firebase.messaging" to force usage (may lead to runtime failures)

[roaminggamer]

What minimum sdk version are you setting in build.settings?

[agramonte]

Please read this thread same issue different libraries:

Android Build Failed (Error code: 256)

MacBook (macOS Catalina version 10.15.6) Xcode Version 11.6 (11E708) Copyright © 2009-2020 C o r o n a L a b s I n c . Version: 3.0.0 Build: 2020.3610 Loading project from: ~/Desktop/giraffe.0.3.1 Project sandbox folder: ~/Library/Application Support/Corona Simulator/giraffe.0.3.1-12B0662A0EED4952DE0C711C82F39C7F Platform: iPhone / x86_64 / 10.15.6 / Intel® HD Graphics 5300 / 2.1 INTEL-14.7.8 / 2020.3610 / en-US | US | en_US | en applovin.init() WARNING: The Applovin Paid plugin …

or this thread:

Appodeal Admob Issue

I have not updated my apps since the switch to Solar2D. I have always used Appodeal in beta modular form with no issues. However, now the only way I can successfully build for Android is to comment out the line for admob: ['plugin.appodeal.beta.GoogleAdMob'] = { publisherId = 'com.coronalabs' }, I wouldn’t really care, but admob yields the vast majority of the app’s income vs the rest of the networks. Here is the console error if I include admob: Execution failed for task ':App:processRelea…

[gongalf]

If I add minSdkVersion = "16" in build.settings the plugin doesn’t work. Notifications are not received.

[gongalf]

I will look at it, but this was fixed and it worked without having to change anything.