I'm working on something that has 4 child prims linked to a root prim. The link number shown in the edit menu is not matching the link number that scripts are getting for those child prims. For example, the edit menu shows link number 2, but when using llSetLinkPrimitiveParamsFast, I have to use link number 5 those parameters to apply to the specific child prim.
I decided to use a script to get the link number of the child prims upon touch and none of them match the link numbers shown in the edit menu for those respective prims. Attached is an example.
FYI, I'm on the beta grid so I don't know if this is a beta grid issue.