Synchronize with Central and Referencing Elements in Linked Files

A post yesterday at RFO reminded me I've not written about this situation before. Generally Revit supports applying dimensions to elements that are in linked files (tagging too). If we go down that road a paradox of sorts can occur as several of us are working. RFO member AnthonyB did a nice job of explaining the conditions he encountered. The following is based on his example, applying dimensions to linked walls:

Model A has walls and Model B has dimensions. Larry adds some new walls to Model A and uses Synchronize with Central (SwC). Then Larry opens his local copy of Model B and adds dimensions to his new walls followed by using SwC.

Meanwhile Darryl already had his Local File of Model B open doing other things and Larry's changes all happened while he was working in this file. When Darryl uses SwC to share his changes he gets a warning message like this one.

Further, since Larry added a couple tags on walls, in the link, Darryl's message includes something like this one. The host elements (walls) are not present so Revit wants to toss the tags too.

We must take extra care when we choose to reference elements in linked files. If your project uses this approach you'll need to let others know that they should use Manage Links, select each affected link and click Reload BEFORE using SwC. This will ensure the elements that your current project file is supposed to see, will be. Be careful out there!

Spelt Chuking Dialoguess

While experimenting with the new Non-Rectangular Crop Regions I noticed this subtle spelling eror.

The dialog title says "Invaild Integer", the correct spelling should be "Invalid Integer". Now we have a solid reason for the first web update! ;)

Btw, a inscribed or circumscribed polygon of 36 straight segments is very nearly a "circle". Jay Zallan made a point of it during a Revit user group meeting last month. That means you can create a "circular" callout now.

Rooms and Synchronization

Have you seen this error message before (images from 2012)?

It is followed by its grumpy brother.

The more complicated the project, the more likely that it uses some sort of linked file strategy. If so then it is pretty likely that Revit will fail to complete a Synchronize with Central (SwC) the first time you try, thus the message.

If you are like me you enter a comment each time (using SwC) for tracking and troubleshooting purposes. It is a pain to get a message telling you your SwC didn't work. It's worse that what you typed is lost. I finally got slightly smarter. I try to remember to copy the comment text to the clipboard before clicking OK. This way I can just paste it back in if/or when the error pops up.

I thought I hit on a sure thing by using Reload Latest before using SwC. It seemed to work for a bit but then it returned anyway. Still haven't pinned down the exact cause in this situation. It would be great if Revit could figure out that it can't resolve a SwC beforehand, probably a catch-22 situation though.