Weblogic Server Error: "unable to get file lock, will retry ..."

<BEA-141281> <unable to get file lock, will retry ...> 

In case you see above error while starting the Weblogic Admin Server, do the following:

1. Remove the AdminServer.lok file from <MW_Home>\user_projects\domins\base_domain\servers\AdminServer\tmp
2. Manually start the weblogic form <MW_HOME>\user_projects\domains\base_domain\server\bin

Enjoy :-)