After upgrading to version 6.7.0 the code generator throws the following exception: Error: astah* throws an exception.org/slf4j/LoggerFactory

Astah* requires the SLF4J logging framework to function properly. Therefore copy the following files in addition to the ones already mentioned in the sinelabore manual into your java installation. The files are part of the Astah* installation.

Newly required files:

• slf4j-api-1.6.6.jar
• log4j-over-slf4j-1.6.6.jar
• logback-loader-1.0.9b.jar

On my Mac the target folder is: /Library/Java/JavaVirtualMachines/jdk1.7.0_07.jdk/Contents/Home/jre/lib/ext/

It might be different depending on the installed Java version. On Windows or Linux the path is different too.