What's the trace output? Souns like a bug to me.
> On Jul 20, 2017, at 22:41, Sathwik B P <sath...@apache.org> wrote: > > Hi Guys, > > After upgrading to 1.5.3 from 1.4.25, buildr doesn't read Rakefile from the > current directory. > Error encountered: > TypeError : no implicit conversion of nil into String > (See full trace by running task with --trace) > > Explicit option with "-f Rakefile" works. > > Is it mandatory now to explicitly specify the buildfile? > > regards, > sathwik