Collecting Revit Warnings
<p>Where are Warnings in the Revit Database? </p>

<p>I'd like to use python to create my own error report (similar to the HTML export), but not sure where to find this information.</p>

<p>I cant find anything in the Revit API (Revit 2015) referring to warnings.  How would i collect these?</p>

<p>I suspected that warnings might be a parameter of an element (such as groupid), but using revitsnoop - i'm coming up empty.</p>

<p>Sadly, not possible. Errors "happen" during opening, audits and other events. You can catch them sometimes, but not very cleanly. Jeremy Tammik has at least one blog post with a partial unsupported workaround.</p>

<p>Vote for my enhancement request on this topic:
<a href="https://forums.autodesk.com/t5/revit-ideas/revit-api-access-to-the-revit-warnings-errors/idi-p/6463710" rel="nofollow">Revit Ideastation</a></p>

python warnings revit-api