Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

  1. ,
    Expert tip

    org.apache.http.config.Lookup class is in httpcore-4.3.jar not in httpclient-4.3.1.jar

Solutions on the web

via Stack Overflow by Àlex
, 2 years ago
via by Unknown author, 2 years ago
via Stack Overflow by hermt2
, 1 year ago
via Oracle Community by 760570, 1 year ago
via eclipse-cs by lubosp
, 1 year ago
java.lang.NoClassDefFoundError: com/foo/a	at java.lang.Class.forName0(Native Method)	at java.lang.Class.forName(	at RunReflect.main(