Bug? AddToMediaStore error

[pdauwe]

The following code causes the java exception "java.lang.NullPointerException" (see Exception.txt attachment).
Dim oRM As RingtoneManager
.
.
.
Log("rtfile = " & rtfile)
Log("st = " & st)
u = oRM.AddToMediaStore(File.DirRootExternal & "/Ringtones", rtfile, st, False, False, True, False)
.
.
.

Directory Ringtones resides in the phone File.DirRootExternal directory.

The ringtone file '_Another_brick_in_te_wall.mp3' exists in the Ringtones directory.

B4A version : 10.2
B4A is a wonderful product.

Thank you for any help.

 

[DonManfred]

Please post Errors as TEXT (right click to copy)

 

[Erel]

Please upload a small project that demonstrates the problem.

 

[pdauwe]

Please upload a small project that demonstrates the problem.

Prject included.
Thanks

 

[Erel]

1. You are not handling the permission correctly.
It shouldn't be inside the FirstTime block.

2. The file name was wrong.
I've changed it to:

Dim u As String = oRM.AddToMediaStore(File.DirRootExternal & "/Ringtones", "_Money.mp3", "_F355", False, False, True, False)

Worked fine.

 

[pdauwe]

OK. I tried again: the problem occurs when the file has already been defined. How can we know the URI of already defined files?
Thanks

 

[Erel]

I don't see any bug here. For further discussion, please start a new thread in the questions forum.