Problem with energyplus simulaiton-no weather file attached/error in getting a new environment

grasshopper honeybee-legacy
1

I am starting to learn EP with a file downloaded from the Hydra.
I use Rhino5 and honey MAR_03_2018.Then there are three errors

  1. The simulation has not run correctly because of this severe error:
    ** Severe ** Weather Simulation requested, but no weather file attached.
  2. The simulation has not run correctly because of this severe error:
    ** Severe ** GetNextEnvironment: Errors found in getting a new environment
  3. The simulation has failed because of this fatal error:
    ** Fatal ** Error condition occurred. Previous Severe Errors cause termination.

I have got EPW file attatched. Is it the problem of the version of honeybee?
Anyone can help me?tutor19_createzone.gh (539.0 KB)

epw%20file
epw file.jpg852×674 233 KB
%E9%97%AE%E9%A2%98
问题.jpg1325×956 489 KB

1 Like
2

I think you have to update to the latest version of rhino grasshopper 1st. Your file works fine for me.

3

Not 100% sure this will fix your problen but it might be because there is a space in your file path ~\Desktop\exercise 0\Analysis\.... try replacing the space with _ like so ~\Desktop\exercise_0\Analysis\....

If this works then the reason why your script was borked is because EnergyPlus is incredibly fussy about file paths and not having any spaces in them.

4

And i’ll bet you are connecting the output of the North component instead of the angle itself. The North outputs a geometry.
-A.

5

thanks to your help! I changed the file name exercise 0 to exercise and it runs well. It is the problem with the file name

1 Like
6

Thanks a lot, the file name which with space caused the error.

7

Thank you. The file path caused the error.

8

Mind marking this issue as resolved as shown below so others know to look here if they have similar issues?
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Thanks!

9

Brilliant, the problem is just what I meet.

10

OK, thanks for reminding !