Android Question [solved] [B4X] Cannot find: C:\Program Files (x86)\Anywhere Software\B4A_950\libraries\null.jar

Knoppi

Active Member
Licensed User
when i compile a native B4A app all works fine
but when i compile a crossplatform app (b4x) i get this error:
B4X:
B4A Version: 9.50
Java Version: 8
Parsing code.    (0.34s)
Building folders structure.    (0.11s)
Running custom action.    (0.13s)
Compiling code.    (1.86s)
Compiling layouts code.    (0.00s)
Organizing libraries.    (0.00s)
    (AndroidX SDK)
Generating R file.    (0.00s)
Compiling debugger engine code.    (7.44s)
Compiling generated Java code.    Error
Cannot find: C:\Program Files (x86)\Anywhere Software\B4A_950\libraries\null.jar
How can i fix it?
 

Knoppi

Active Member
Licensed User
Thank you for your quick answer.
The list of libraries is stored in the b4a file. You can see it by opening the file with a text editor.
B4X:
(sorted by number)
Library1=core
Library2=xui views_v2.10
Library3=mybuild
Library4=net
Library5=b4xpreferencesdialog
Library6=mycrypt
Library7=sql
Library8=mydateutils
Library9=xchart
Library10=dialogs
Library11=xcustomlistview
Library12=json
NumberOfLibraries=12
The libraries list is correct, same as in 'Libraries Manager'
I tryed to deselect and saved then project. Reopen and select the Libraries again
and i have reinstalled B4A.

Same error. :-(
 

Knoppi

Active Member
Licensed User
Found !
The error comes form the modified b4xpreferencesdialog manifest.txt.

I copy the manifest.txt from the original library and now it works.
 
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