Hi folks, I am suddenly seeing :
Error:scalac: bad symbolic reference. A signature in Logging.class refers to type Logger in package org.slf4j which is not available. It may be completely missing from the current classpath, or the version on the classpath might be incompatible with the version used when compiling Logging.class. How can I investigate and fix it, I am using IntellijIdea? -- -Kapil Rajak <http://cse.iitkgp.ac.in/~kdkr/>
