Issues in compiling Solr code.

Hi All, I am trying to build and compile Solr . I have been following the below link . https://wiki.apache.org/solr/HowToCompileSolr I have taken the latest version of code and have run ant clean compile command , followed by ant dist. Both the steps were successful, but no war was created(as

Getting error while building Solr

Hi , I am getting below exception while running ant compile command. [ivy:retrieve] ERROR: impossible to acquire lock for net.sourceforge.nekohtml#nekohtml;1.9.17 [ivy:retrieve] tried C:\Users\ani\.ivy2\local\net.sourceforge.nekohtml\nekohtml\1.9.17\ivys\ivy.xml [ivy:retrieve] t