Unable to run_single when seed value is set

[nllong]

In PAT

• create a new project with single run
• set algorithm to single run
• set a seed value in the algorithm setting
• run the analysis in the server
• check the resque logs

Exception
NoMethodError
Error
undefined method `converse' for nil:NilClass
/opt/openstudio/server/app/lib/analysis_library/single_run.rb:81:in `perform'
/opt/openstudio/server/app/workers/run_analysis_resque.rb:42:in `perform'

Note that seed should not be a valid field for single run.