The HAHTsite Scenario Server reports the following:

The application had a runtime error while processing this page. Report this problem to the site webmaster.

Diagnostic information:

Error The application page HS_D2_Schedule for StateId PFHv3fjEb59KCnyxv97RV4070f3kw-36Eo could not be run: The HAHTsite Executable .htx file was not found in the expected directory.
Background Host hahtsauce.esri.com
Installation Name HS40
Server Group HS40
Server Process hsserver.001
URL /HAHTsite40/hsrun.exe/HS40/TEM/TEM.htxstart=HS_D2_Schedule
StateId PFHvXfjEbzhKCnyKv97R140R0f3ky-3OEt
Date/time 27 May 2015 22:39:50.164