I am following these steps to create and upload an Android TV App - https://www.b4x.com/android/forum/threads/android-tv-with-b4a.138432/
But when I try to build the app or even debug it for some reason B4A deletes de banner picture and I get this error does anybody know why B4A deletes this...
hi
i want to run my project in Debug mode but i got this error:
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B4A Version: 11.80
Parsing code. (0.19s)
Java Version: 11
Building folders structure. (0.08s)
Compiling code. (0.77s)
Compiling layouts code. (0.03s)
Organizing libraries. (0.00s)
(AndroidX SDK)...
Salve a tutti. ho appena scaricato di nuovo tutto b4a dopo tanto tempo, seguendo alla lettera il tutorial di erel.
al primo debug di prova mi compare ciò:
Firmo il file del pacchetto ( chiave privata ). Errore
Impossibile caricare il firmatario "firmatario n. 1"
java.io.FileNotFoundException...
I am using B4A version: 9.00
When I run my app in Debug mode I get the following error:
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Object.equals(java.lang.Object)' on a null object reference
When I look into the data structure, the particular item is...