Hello! Sometime in windchill i see that strange parts in part structure window
What is type of this parts? They are not display in visualisation window. But if i search that part by number - it opens correct with no problem.
Windchill 10.1 M040
Seems to be something related to the browser.
Can you check your language settings in the browser? What browser are you using and which version?
What you are seeing is the Part Master. It means that the Configuration Specification that you are using is not returning a version for the child parts in this structure.
More information can be found here: