Android Question Signing AAB file Error

[ggutier]

Hello,

I am facing this problem when I try to generate the APP:

B4A Version: 11.80
Parsing code. (0.04s)
Java Version: 8
Building folders structure. (0.02s)
Running custom action. (0.10s)
Compiling code. (0.09s)
Compiling layouts code. (0.00s)
Organizing libraries. (0.00s)
(AndroidX SDK)
Compiling resources (0.15s)
Linking resources (0.54s)
Compiling generated Java code. (0.01s)
Finding libraries that need to be dexed. (0.00s)
Dex code (0.87s)
Dex merge (1.52s)
Copying libraries resources (0.07s)
Building app bundle (1.36s)
Signing AAB file Error

jarsigner error: java.security.SignatureException: private key algorithm is not compatible with signature algorithm

Is there a workaraound for this?

 

[Erel]

Is this a new app?

You are probably using an old signing key. Create a new one with B4A 11.8.

 

[ggutier]

Hello Erel,

Yes, it is a new app and this is a fresh installation of the B4A 11.8. The key is also new.

 

[Erel]

1. Delete the key and create a new one.
If it doesn't help:
2. Download OpenJDK 11 from here: https://www.b4x.com/b4a.html and configure B4A to use it. Repeat step #1.

 

[ggutier]

Hello Erel,


Thank you, it is working now.

Regards