Problem with E+ simulation when timestep is set to "hourly"

I need to extract the hourly electricity demand and hence I set the timestep to “hourly”.

However, the algorithm stuck at this stage (the other steps ran smoothly)

[IF NOT EXIST eplusout.inp “C:\openstudio-2.5.0\EnergyPlus\postprocess\ReadVarsESO.exe” " " unlimited
ReadVarsESO program starting.
potentially too many variables requested. program may crash.
number requested= 5377
program has been tested through max=3500]

What is the contribution to this and how to fix it?

Thanks very much in advance.

Hi,@Ivanita It is easy to read energyplus result using highlight compotent