Bug? IllegalStateException

Deleted member 103 · May 3, 2015

Hi,

my app works on Android 2.3 to 5.01 with no problems. From 5.1 (Nexus 7) crashes the app as soon as you display a Msgbox.

Link to App: https://play.google.com/store/apps/details?id=fg.cronomillemiglia

Erel · May 3, 2015

Can you reproduce with a simple project?

Deleted member 103 · May 3, 2015

Erel said:
Can you reproduce with a simple project?

Unfortunately not, have tried but without success.

Erel · May 3, 2015

Try to use CallSubDelayed to call a sub that will show the msgbox.

Deleted member 103 · May 3, 2015

Erel said:
Try to use CallSubDelayed to call a sub that will show the msgbox.

Have already tried, unfortunately without success.

Erel · May 3, 2015

If you like you can send me the complete project and I'll try it on a nexus 5 with Android 5.1.

Deleted member 103 · May 3, 2015

Nexus 7(2012) , android 5.1 -> KO
Nexus 7(2013) , android 5.1 -> OK

Samsung-S4, android 5.01 -> OK
HTC-Desire, android 2.3.3 -> OK
Medion-Lifetab, android 4.4.2 -> OK

Deleted member 103 · May 3, 2015

I have my complete project sent to you.
I thank you already in advance.

Erel · May 3, 2015

I didn't see your previous post before sending you the email.

First add a Try / Catch block before this call to prevent the app from crashing (you can show a toast message if there is an error).

Does it happen if you remove the bitmap from the msgbox2 call?

Deleted member 103 · May 3, 2015

Erel said:
I didn't see your previous post before sending you the email.

First add a Try / Catch block before this call to prevent the app from crashing (you can show a toast message if there is an error).

Does it happen if you remove the bitmap from the msgbox2 call?

I have already tried everything.
When I use the "try / catch block" is no mistake.

When I use instead of Msgbox a ToastMessageShow then comes no error.

Deleted member 103 · May 3, 2015

When I create the Msgbox with a homemade Msgbox with Panel + label + button then everything works without problems.

Deleted member 103 · May 3, 2015

Is there a chance to find the error?
I do not think I'm the only one with this problem.
The same problem also comes with Customdialog2.

I tried the Library BetterDialogs, unfortunately is the same error.

Erel · May 4, 2015

I will track this issue. I also tried to reproduce it in a small project unsuccessfully which makes it difficult to debug it.

Deleted member 103 · May 4, 2015

Erel said:
I will track this issue. I also tried to reproduce it in a small project unsuccessfully which makes it difficult to debug it.

As it is on your Nexus 5? Did you reproduce the error?

I hope you find this issue.
But that would be otherwise the first time that you can not solve a problem.

Erel · May 4, 2015

There was no error on the Nexus 5.

Deleted member 103 · May 4, 2015

Erel said:
There was no error on the Nexus 5.

Then it's just a Nexus-7 error?
I have the error on my Nexus-7 and a customer on his Nexus-7.

Deleted member 103 · May 4, 2015

I have found something new.
When I run the Sub "mnuInfo_Click" from Sub "btnTest_Click" then no error occurs.
That is, the error is thrown when executing the Sub "mnuInfo_Click" from the menu.

B4X:

  Activity.AddMenuItem2("Info", "mnuInfo", LoadBitmap(File.DirAssets,"btn_info.png"))
...
Sub btnTest_Click
    mnuInfo_Click
End Sub

Sub mnuInfo_Click
   Msgbox2("Version " & mBBL.getVersion & CRLF & CRLF & Copyright & CRLF & Autor, AppName,"OK","","",LoadBitmap(File.DirAssets,"cronomillemiglia_48x48.png"))
End Sub

Deleted member 103 · May 4, 2015

OK, I've found the solution!

B4X:

Sub ShowInfo
    Msgbox2("Version " & mBBL.getVersion & CRLF & CRLF & Copyright & CRLF & Autor, AppName,"OK","","",LoadBitmap(File.DirAssets,"cronomillemiglia_48x48.png"))
End Sub

Sub mnuInfo_Click
    CallSubDelayed(Me, "ShowInfo")
    Return
End Sub

Erel · May 5, 2015

See my answer in post #4

Deleted member 103 · May 5, 2015

Erel said:
See my answer in post #4

I had already tried it with "CallSubDelayed", but unfortunately no "Return" and that had not worked.
So is OK

B4X:

Sub mnuInfo_Click
    CallSubDelayed(Me, "ShowInfo")
    Return
End Sub

and so is not OK

B4X:

Sub mnuInfo_Click
    CallSubDelayed(Me, "ShowInfo")
End Sub

Bug? IllegalStateException

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