Crash on release build

[massimilianochiodi]

App crash on release build.

2021-06-22 17:34:49.559 20455-20580/? E/AndroidRuntime: FATAL EXCEPTION: AsyncTask #1 Process: com.f2m.esolution.free2charge, PID: 20455 java.lang.RuntimeException: An error occurred while executing doInBackground() at android.os.AsyncTask$3.done(AsyncTask.java:365) at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:383) at java.util.concurrent.FutureTask.setException(FutureTask.java:252) at java.util.concurrent.FutureTask.run(FutureTask.java:271) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:257) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636) at java.lang.Thread.run(Thread.java:784) Caused by: java.lang.NoClassDefFoundError: Failed resolution of: Lj$/util/List$-EL; at com.google.zxing.qrcode.detector.FinderPatternFinder.selectBestPatterns(FinderPatternFinder.java:616) at com.google.zxing.qrcode.detector.FinderPatternFinder.find(FinderPatternFinder.java:164) at com.google.zxing.qrcode.detector.Detector.detect(Detector.java:81) at com.google.zxing.qrcode.QRCodeReader.decode(QRCodeReader.java:77) at com.dlazaro66.qrcodereaderview.QRCodeReaderView$DecodeFrameTask.doInBackground(QRCodeReaderView.kt:289) at com.dlazaro66.qrcodereaderview.QRCodeReaderView$DecodeFrameTask.doInBackground(QRCodeReaderView.kt:278) at android.os.AsyncTask$2.call(AsyncTask.java:345) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:257)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)  at java.lang.Thread.run(Thread.java:784)  Caused by: java.lang.ClassNotFoundException: Didn't find class "j$.util.List$-EL" on path: DexPathList[[zip file "/data/app/com.f2m.esolution.free2charge-9e3T0zeUAIlYlpKJfpuKpA==/base.apk"],nativeLibraryDirectories=[/data/app/com.f2m.esolution.free2charge-9e3T0zeUAIlYlpKJfpuKpA==/lib/arm64, /system/lib64, /vendor/lib64, /product/lib64, /preas/lib64]] at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:93) at java.lang.ClassLoader.loadClass(ClassLoader.java:379) at java.lang.ClassLoader.loadClass(ClassLoader.java:312) at com.google.zxing.qrcode.detector.FinderPatternFinder.selectBestPatterns(FinderPatternFinder.java:616)  at com.google.zxing.qrcode.detector.FinderPatternFinder.find(FinderPatternFinder.java:164)  at com.google.zxing.qrcode.detector.Detector.detect(Detector.java:81)  at com.google.zxing.qrcode.QRCodeReader.decode(QRCodeReader.java:77)  at com.dlazaro66.qrcodereaderview.QRCodeReaderView$DecodeFrameTask.doInBackground(QRCodeReaderView.kt:289)  at com.dlazaro66.qrcodereaderview.QRCodeReaderView$DecodeFrameTask.doInBackground(QRCodeReaderView.kt:278)  at android.os.AsyncTask$2.call(AsyncTask.java:345)  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:257)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)  at java.lang.Thread.run(Thread.java:784)  2021-06-22 17:34:49.578 1825-2292/? I/ash: com.f2m.esolution.free2charge { running duration=11967 UptimeDuration=11967 } transition to: end, reason:not_running