Topic: hanging problem of rails

Hi,
   I am using radrails version 0.7.1 and RAILS_GEM_VERSION = '1.1.6'.my problem is that I am facing problem of hanging when I am updating or commit on svn.Then I have to again kill the application and when I start application then I am able to commit or update.Overall when I am starting rails first time  there is no problem upto one commit after that it will hang.