Android Question SOLVED Try to update an old APP from B4A 7 to new 8.80

tigrot

Well-Known Member
Licensed User
Longtime User
Hi everybody,
I have loaded B4A 8.80, my old program refuse to compile and the errors are:
B4X:
B4A Versione: 8.80
Analisi del Codice.    (0.24s)
Building folders structure.    (0.06s)
Compilazione del codice.    (0.95s)
Compilazione del codice di layouts    (0.04s)
Organizzazione Librerie.    (6.20s)
Generazione file R.    Error
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:font
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:fontStyle
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:fontVariationSettings
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:fontWeight
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:ttcIndex
ERROR: In <declare-styleable> GradientColor, unable to find attribute android:endX
ERROR: In <declare-styleable> GradientColor, unable to find attribute android:endY
ERROR: In <declare-styleable> GradientColor, unable to find attribute android:startX
ERROR: In <declare-styleable> GradientColor, unable to find attribute android:startY
ERROR: In <declare-styleable> GradientColorItem, unable to find attribute android:offset
*** Legacy debugger is deprecated. ***
 It is recommended to switch to the default debugger (Tools - IDE Options).
I have no idea where is the error, since no endX is coded in my app. Maybe a library?
Can someone give some hint to me?

Happy New Year.

Mauro
 

DonManfred

Expert
Licensed User
Longtime User
- Use the _B4A SDK MAnager, download all recommended items (or updates)
- Configure your IDE to use Android.jar from SDK 28 (Tools-Configure Paths)
 
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