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Attempt to invoke virtual method 'void android.app.ProgressDialog.dismiss()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.ProgressDialog.dismiss()' on a null object reference at com.usabilla.sdk.ubform.ui.FeedbackFormActivity.showFeedbackForm(FeedbackFormActivity.java:267) at com.usabilla.sdk.ubform.ui.FeedbackFormActivity.access$600(FeedbackFormActivity.java:50) at com.usabilla.sdk.ubform.ui.FeedbackFormActivity$getFormTask.onPostExecute(FeedbackFormActivity.java:503) at com.usabilla.sdk.ubform.ui.FeedbackFormActivity$getFormTask.onPostExecute(FeedbackFormActivity.java:484) at android.os.AsyncTask.finish(AsyncTask.java:636) at android.os.AsyncTask.access$500(AsyncTask.java:177) at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:653) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:135) at android.app.ActivityThread.main(ActivityThread.java:5254) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)