W/System.err: java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState

09-15 13:31:03.381 15829-15829/com.doubtnutapp W/System.err: java.lang.IllegalStateException: Can not perform this action after onSaveInstanceState at androidx.fragment.app.FragmentManagerImpl.checkStateLoss(FragmentManager.java:2091) at androidx.fragment.app.FragmentManagerImpl.ensureExecReady(FragmentManager.java:2229) at androidx.fragment.app.FragmentManagerImpl.execSingleAction(FragmentManager.java:2249) at androidx.fragment.app.BackStackRecord.commitNow(BackStackRecord.java:648) 09-15 13:31:03.382 15829-15829/com.doubtnutapp W/System.err: at com.tbruyelle.rxpermissions2.RxPermissions.getRxPermissionsFragment(RxPermissions.java:77) at com.tbruyelle.rxpermissions2.RxPermissions.access$000(RxPermissions.java:36) at com.tbruyelle.rxpermissions2.RxPermissions$1.get(RxPermissions.java:61) at com.tbruyelle.rxpermissions2.RxPermissions$1.get(RxPermissions.java:54) at com.tbruyelle.rxpermissions2.RxPermissions.pending(RxPermissions.java:211) at com.tbruyelle.rxpermissions2.RxPermissions.request(RxPermissions.java:200) at com.tbruyelle.rxpermissions2.RxPermissions.access$100(RxPermissions.java:36) at com.tbruyelle.rxpermissions2.RxPermissions$2.apply(RxPermissions.java:102) at io.reactivex.Observable.compose(Observable.java:6283) at com.tbruyelle.rxpermissions2.RxPermissions.request(RxPermissions.java:176) at com.doubtnutapp.ui.splash.SplashActivity.requestPermission(SplashActivity.kt:143) at com.doubtnutapp.ui.splash.SplashActivity$onStart$1.onInitFinished(SplashActivity.kt:131) at io.branch.referral.ServerRequestRegisterInstall.onRequestSucceeded(ServerRequestRegisterInstall.java:106) at io.branch.referral.Branch$BranchPostTask.onPostExecute(Branch.java:2937) at io.branch.referral.Branch$BranchPostTask.onPostExecute(Branch.java:2799) at android.os.AsyncTask.finish(AsyncTask.java:660) at android.os.AsyncTask.-wrap1(AsyncTask.java) at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:677) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:165) at android.app.ActivityThread.main(ActivityThread.java:6365) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:883) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:773)