I have been following Chris Mackey’s 2014 HoneyBee Tutorials and have suddenly run into some severe and fatal errors at the simulation step. I have been struggling to find out the problems for a couple days and hoping I could be guided to a solution here. Thank you in advance!!!
P.S I have just downloaded all the engines such as Energy plus, DAYSIM, open studio & Therm last week so I assume I’m using the latest version for everything.
Thank you both very much @MingboPeng@chris! I did what you guys said, both updating to Honeybee 0.66 and Ladybug 0.69 respectively, and replaced the open studio 3.0.1 with a 2.9.1 version. Unfortunately these were the errors when I ran the simulation again. What could be the problem here?
My guess would be that you have non-planar geometry as your input.
EnergyPlus doesn’t support non-planar geometry, which gives you an error (check the .err output file in your generated outputs). AFAIK, in general it won’t run the simulation if you have “Severe” errors.
This status gives you a quick overview of whether there were warning (should look at), severe (should probably fix) or fatal (must fix) errors in the run as well as the time it took for the simulation to complete.
You need to subdivide your curved geometry into planar segments:
As a side note: without an uploaded script it’s very hard to give you a proper solution based on the warning log only. I recommend you read the following post for the future on what to attach to your posts:
Thanks @furtonb, turned out it was a combination of not using an epw file locating in the C drive and some unknown geometries issues possibly related to the glazing creation from surfaces. However, it seems to have worked just fine after I redrew all the geometries and linked in a valid epw file.