Ok, bear with me because by default those logs are hidden pretty bad.

I am assuming you are running Windows, in which case it will be in you App Data TEMP folder in C:\Users\{YOUR_USERNAME}\AppData\Local\Temp\. The log is deleted if you exit the interface in OpenStudio. So:

1. Run the measure, it is going to show the error, do not exit the Apply Measure Now window.
2. Navigate to C:\Users\luisc\AppData\Local\Temp.
3. In the file explorer, search for a file called openstudio-standards.log
4. You should find it.it.

The file is going to be in a directory named something like osmodel-1632432699-1\ApplyMeasureNow\run\000_83e77929-f391-407a-8aef-20994f5b7e37, and the other simulation files will be there.

Mark as solved if helpful!