Hey guys,

Just finished some procedural modeling. I'm trying to create a digital asset out of my network. I've collapsed the entire network into a subnet. When I right click on it and choose “create digital asset” I keep getting an error:
“expression error: syntax error - extra tokens detected in expression”

The extension I'm trying to save the otl to looks fine, (I'm manually choosing it).

Any ideas? Thanks

Is there no path to the expression? Houdini is finding an error in some of your expressions (inside the subnet).

The Houdini console gives this message:

Unable to find dialog script for bridge_asset
at oplibSop/bridge_asset?Sop/bridge_asset


After it fails to create the digital asset, I mmb on the subnet and get the error:

“This node is using an incomplete asset definition. asset library containing full function needs to be installed.”


The null (in the subnet) with all my custom parameter controls works perfect. If an expression was not being evaluated correctly on a certain node, would that node show an error?

It's hard to say. Are you using 10.0.430? Maybe post your .hip file

Yes I'm using 10.430. I was using 10.3 and got the same error. upgraded today and same issue.