I try to download the application and gives an error. what to do?
“App Download Error: Command failed: $ANDROID_HOME/build-tools/28.0.3/aapt package -f --no-crunch -I $ANDROID_HOME/platforms/android-28/android.jar -M /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml -S /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/resources -m -J /backend/…/thunkableCompanion/android/app/build/generated/not_namespaced_r_class_sources/templateRelease/processTemplateReleaseResources/r -F /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/resources.apk -G /backend/…/thunkableCompanion/android/app/build/intermediates/proguard-rules/templateRelease/aapt_rules.txt --custom-package host.exp.exponent -0 apk --output-text-symbols /backend/…/thunkableCompanion/android/app/build/intermediates/symbols/templateRelease --no-version-vectors warning: string ‘com_facebook_loginview_logged_in_using_facebook_f1gender’ has no default translation. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:2: Tag attribute package has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:11: Tag attribute name has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:16: Tag attribute name has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:386: Tag attribute name has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:465: Tag attribute authorities has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:474: Tag attribute authorities has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:487: Tag attribute authorities has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:506: Tag attribute authorities has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:577: Tag attribute name has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-0a01373f72a4/AndroidManifest.xml:682: Tag attribute authorities has invalid character ‘.’. /backend/builds/ef530a14-efe6-40b8-a774-”