Analysis Failed

[jrobrador19]

Hi guys,

How do I solve this?

"Your analysis failed.

Detailed status:

Model: 56750_A

Location: 207 Senate Ave, Camp Hill, PA

Error: Issue: An unrecoverable internal error has occurred.

Get Support

Thanks for using Insight!

Autodesk Insight Team"

Thanks!

Jerous

[mstein7484]

Hi @jrobrador19

Our apologies that the error message isn't very helpful. 

This error may indicate your model's coordinates are too far form the origin, which is a limitation in the simulation engine used by Insight. To get around this, temporarily reset the model origin. In Revit go to the Manage tab >  Coordinates > Select “Specify Coordinates at a Point” > Choose a point somewhere in the model and set the X,Y,Z values to 0,0,0. Then try to Generate Insight again.

Also go to the Energy Settings in the Energy Optimization panel in Revit and make sure the Energy Analytical Mode is set to "Use Conceptual Masses and Building Elements."

Go to this help topic for additional information: Energy Optimization for Revit

Let us know if you have more questions on this topic, otherwise please accept as a solution so that others can benefit from this information.

Regards

[jrobrador19]

Thanks for the response!

I will try this. Thank you.

[jrobrador19 · Accepted solution]

Good day guys,

Apparently, changing the coordinates of the project did not help because I am already at (0, 0, 0). So I looked more into the model and it seems that whenever I generate the energy model, it only creates the energy model for a few number of rooms. What is I enabled the room bounding in all of my links and when I generated the energy model, all of the rooms seem to have the energy model. I now generated Insight and it did work.

Lessons that I've learn:

-check the energy model

-enable room bounding for link files

Thanks for the response @mstein7484

Jerous

[mstein7484]

Hi @jrobrador19

Glad to hear you had success. Definitely always check the energy model first.

Regards,

[Anonymous]

Hello @jrobrador19 and @mstein7484;

I'm facing the same error, but Can't find the solution and I'm stumped!

This is for a very basic conceptual mass model. The simulation works perfectly fine for the model until I try to change the orientation of the mass, either by changing true North or rotating the mass. In either of the two cases, the analysis fails and I get the error below:

"Hi Ashish Khemchandani,

Your analysis failed.

Detailed status:

Model: Radford scheme-b energy model trial

Location: 900 Fairfax St, Radford, VA

Error: Issue: An unrecoverable internal error has occurred."

It seems clear that the problem is caused upon rotating the orientation of the mass but how do I solve this? Any help here is appreciated. This analysis is for a Thursday presentation so I'm really hoping to find a solution soon. Thank you!

[Anonymous]

Hi @Anonymous,

I presumed you tried all of the suggestions from earlier in this thread? After rotating the model are you generating a new energy model before performing the Insight analysis?

If that still doesn't work feel free to send me your model.

[umutbarisaksakal]

This is the error message I received. Please help.
Error: Issue: An error has occurred related to the DOE-2 simulation. It is below and may be of assistance in determining the issue with your building model. <br/> *11831* ..<br/>*ERROR****************************************************************************************Two VERTICES are identical <br/> *11832* $aim21994_N_Shade_sp-None<br/>

[yannick.moutousamy]

I got same problem, how did you resolve it. please

[esume20124lufe]

I’m having problems with my energy analysis. Can I send you my model 

[esume20124lufe]

Can I send you my model 

[s1911572]

I have the same issue. It worked once, but there were not too many updates on the model, and it is now failing. Any help would be appreciated. coordinates do not seem to be the issue, nor is Energy Analytical Mode.