Android Question Version code of an app in play store

Erel said:

Try this: https://www.b4x.com/android/forum/threads/checkappversion-on-googleplay.75491/#content

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Logger connected to: LGE LM-Q720
--------- beginning of main
*** Service (starter) Create ***
** Service (starter) Start **
** Activity (main) Create, isFirst = true **
** Activity (main) Resume **
--------- beginning of system
--------- beginning of crash
java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String org.jsoup.nodes.Element.ownText()' on a null object reference
at de.donmanfred.AppVersion$1.run(AppVersion.java:42)
at java.lang.Thread.run(Thread.java:764)
** Activity (main) Pause, UserClosed = true **

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Kadandale Ganapathy Bhat said:

Dear Sir
I have to questions
1. I have no server. Is there any other way to get the versioncode without uploading text file?
2. How can I have a server? I have no idea . Please guide eme.
Thank you

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Alex_197 said:

I tried to use code from this url but it gives me an error



See my attached project.

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mcqueccu said:

You can register for a free server here https://www.000webhost.com/

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