Java Question Error creating a wrapper

[vpires]

Hello. Trying to build a wrapper for a sdk,
i see this

Parsing code. 0.00
Compiling code. 0.16
Compiling layouts code. 0.00
Generating R file. 2.19
Compiling generated Java code. 4.17
Convert byte code - optimized dex. 5.00
Packaging files. 2.08
Copying libraries resources Error
Version required to extract this entry not supported (788)

when trying to use it in a project in b4a 2.7.
Some googling around shows some references about a sharpdevelop 7zip lib being unable to decompress some resources.

is this related to that ?

TIA
Nelson

 

[Erel]

Most probably yes. Try to rebuild the zip file.

 

[vpires]

can't do it. It's not my jar. All i can see special about it was that it was build in a mac.

 

[Erel]

If you have access to the jar file then you can unpack it and pack it again.

 

[vpires]

do you mean unzip it ? if yes, then i've tried do it. But it's a funny jar. It has a.class and A.class . If think because it was made in a case sensitive operating system.