App crash and bugs!

[medha_ranjan_barman]

Whats is this error ? How to solve this crash! Everything about crashes I see in the community is still crashing

use extenion are:
1.In app Pdf viewer
2.PDF Viewer
3.Kio4.Gardians

java.lang.RuntimeException:
at android.app.ActivityThread.performLaunchActivity (ActivityThread.java:2325)
at android.app.ActivityThread.handleLaunchActivity (ActivityThread.java:2387)
at android.app.ActivityThread.access$800 (ActivityThread.java:151)
at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1303)
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$MethodAndArgsCaller.run (ZygoteInit.java:902)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:697)
at Caused
at gnu.mapping.Location.get (Location.java:67)
at io.kodular.medharanjan24.Lottery_sambad2.Screen1.lambda107 (Screen1.yail:557)
at io.kodular.medharanjan24.Lottery_sambad2.Screen1$frame.apply0 (Screen1.yail:11)
at gnu.expr.ModuleBody.applyN (ModuleBody.java:226)
at gnu.expr.ModuleMethod.applyN (ModuleMethod.java:216)
at gnu.kawa.functions.ApplyToArgs.applyN (ApplyToArgs.java:139)
at gnu.mapping.ProcedureN.apply1 (ProcedureN.java:31)
at io.kodular.medharanjan24.Lottery_sambad2.Screen1.$define (Screen1.yail:10265)
at com.google.appinventor.components.runtime.Form.onCreateFinish2 (SourceFile:503)
at com.google.appinventor.components.runtime.Form.onCreateFinish (SourceFile:447)
at com.google.appinventor.components.runtime.Form.onCreate (SourceFile:377)
at android.app.Activity.performCreate (Activity.java:6033)
at android.app.Instrumentation.callActivityOnCreate (Instrumentation.java:1106)
at android.app.ActivityThread.performLaunchActivity (ActivityThread.java:2278)

[Anu10 (Anu)]

Have a try

Avoid Crashes of the Application for some of the components

Tired of Crashes of the application Try this method may be this help you to avoid crash for the usage of following components or others with same properties Floating Action Button Radio Button Switch Component About Screen Title List View Filter Bar Hint Elements from String (Spinner) Audio, Contact, Date, Email, Image, List, Phone Number, Time & Video Picker (Text Field) Download Component TinyDB Wallpaper Component Screenshot Component Keyguard Manager S…

[Ded_Sec_00 (David)]

Did you check all your About Screen Title’s?
It shouldn’t be blank on every Screen.

[medha_ranjan_barman]

I have already followed it, it is also crashing!Thanks for reply

[medha_ranjan_barman]

My all screen title is not blank! Thanks for reply

[dora_paz (Dora)]

If you wish post here or pm me your aia to check it

[Technical_Zone (Sunil Kumar)]

If problem still now solved, you may post you aia(if you wish), as @dora_paz said.