I have added add-in folder path (local C: drive) with in ArcMap. Save the MXD. Re-open the MXD, the folder path is missing.
System: Windows Server 2012 R2 Datacenter
I have checked, the AddInFolderLists.xml is not generating in C:/Users/<<user>>/AppData/Roaming/ESRI/Desktop10.2 folder. The file gets generated/updated when add-in folder is added using ArcCatalog.
