Try downloading jar from here You can find, it holds the class you need. EDIT Seems like the website has changed its structure. You need to choose which jar file you need for your project. For slf4j-api jar file for latest version as of now, please visit this link For slf4j-simple jar file for latest version as of now, please visit this … Read more
Use this if your code or some libraries you are using uses Log4j directly, but you want to use a different SLF4J binding than Log4j. It will route the Log4j API calls to SLF4J to the binding you choose. You need to remove the Log4j library from your classpath and replace it with this dependency. Use … Read more
I’m getting the following error. It seems there are multiple logging frameworks bound to slf4j. Not sure how to resolve this. Any help is greatly appreciated.
I had the same issue with WebSphere 6.1. As Ceki pointed out, there were tons of jars that WebSphere was using and one of them was pointing to an older version of slf4j. The No-Op fallback happens only with slf4j -1.6+ so anything older than that will throw an exception and halts your deployment. There … Read more
I had the same issue with WebSphere 6.1. As Ceki pointed out, there were tons of jars that WebSphere was using and one of them was pointing to an older version of slf4j. The No-Op fallback happens only with slf4j -1.6+ so anything older than that will throw an exception and halts your deployment. There … Read more