In your DOCUMENTATIONS folder you have a ReadMe text file. It says to move the folder to GTA V/plugins/lspdfr, and you only mention the .dll and .ini without mentioning the .pdb For new LSPDFR people like myself, that can be misleading. You need to change "move the folder" to "move the folder's contents" because I moved the folder itself, causing the mod not to work. You should just simply state to move the .pdb and .dll and .ini files into GTA V/plugins/LSPDFR. The .ini file is the only thing inside of the United Callouts folder.