I tried again, and now it’s giving error 
6:51:34 PM: Build ready to start
6:51:36 PM: build-image version: b0258b965567defc4a2d7e2f2dec2e00c8f73ad6
6:51:36 PM: build-image tag: v3.4.1
6:51:36 PM: buildbot version: fcbc7a79f7372e5995cf02954ef19fc48d20c871
6:51:36 PM: Fetching cached dependencies
6:51:36 PM: Starting to download cache of 8.8MB
6:51:36 PM: Finished downloading cache in 317.922244ms
6:51:36 PM: Starting to extract cache
6:51:36 PM: Finished extracting cache in 126.958995ms
6:51:36 PM: Finished fetching cache in 448.624352ms
6:51:36 PM: Starting to prepare the repo for build
6:51:37 PM: Preparing Git Reference refs/heads/master
6:51:38 PM: Failing build: Failed to parse configuration
6:51:38 PM: Failed during stage ‘Reading and parsing configuration files’:
Base directory does not exist: /opt/build/repo/exampleSite
: exit status 1
6:51:39 PM: Finished processing build request in 3.106201006s