I created an object and it needed to be edited. I added a parameter and wrote some code in the master / 2d etc. When a colleague tried to use it, it came up as an error. I checked on my pc and it was working correctly but when I opened the object in his project, all of the script was definitely up to date but the parameter was nowhere to be found. I asked my colleague to reload their libraries and it worked correctly. I was wondering if this has happened to anybody else or whether it was just a strange bug?