While zooming in and out of an assembly many parts are disappearing. The user
checked 'Culling' in Solid Edge Options is turned off - but any change of
culling does not change the result.
Solution
Open the assembly and select Control+Shift+F5 from the keyboard - this will
initiate a rebuild of the geometry caches and restore the expected display.
This might take a few seconds with a large file, and the file will need to be
saved after doing the Control+Shift+F5 to eliminate the bad caches.
The user will have to determine which file might contain the bad caches.
In most cases it is the top assembly file (usually containing assembly
features or pipes/tubes etc.). However some of the duplicates may have at
least one subassembly and one part document with the problem.
Notes and References
Hardware/Software Configuration
Platform: INTL64
OS: window
OS Version: n/a
Product: SOLID_EDGE
Application: ASSEMBLY
Function: DISPLAY
Ref: 002-7008926