'Duplicate class com.google.android.a.a found in modules?
I tried adding Installreferrer to my app after adding it to gradle, when rebuilding the app. I'm getting this error.
Duplicate class com.google.android.a.a found in modules jetified-installreferrer-2.2-runtime (com.android.installreferrer:installreferrer:2.2) and jetified-payu-gpay-1.3.2-runtime (com.payu.gpay:payu-gpay:1.3.2)
Duplicate class com.google.android.a.b found in modules jetified-installreferrer-2.2-runtime (com.android.installreferrer:installreferrer:2.2) and jetified-payu-gpay-1.3.2-runtime (com.payu.gpay:payu-gpay:1.3.2)
Duplicate class com.google.android.a.c found in modules jetified-installreferrer-2.2-runtime (com.android.installreferrer:installreferrer:2.2) and jetified-payu-gpay-1.3.2-runtime (com.payu.gpay:payu-gpay:1.3.2)
Solution 1:[1]
Downgrading the version number of library to 2.1 as mentioned in comment didn't help as I was getting the issue for FirebasePerformancePlugin too. So I believe other libraries too can have conflict.
Here is what I did.
- Confirmed a.a.a exists by analyzing apk.
Build > Analyze apk.
You can see there is a file a.a.a which is an empty interface which was clashing with the library.
- Open mapping.txt file
Auto generated build folder > output > mapping > prodRelease > mapping.txt
Search for a.a.a
- Open the file which maps a.a.a. My case it was DataBindingComponent in androidx.databinding package
It is an interface which seems identical as in the first image represented by a.a.a
- Exclude it on proguard
I don't know if it is a proper solution. Do rectify if there is any proper/ better solution.
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | debugger |