: Ensure the mod specifically matches version v0.04.07a . Installing a mod for an older or newer version of the base game often causes "Script Errors" or crashes.
Before installing, it is highly recommended to . : Ensure the mod specifically matches version v0
Navigate to the main installation folder of The Sister in Law . Locate the subfolder named game . : Ensure the mod specifically matches version v0
Note: If the mod is a "repack," you may need to overwrite existing files in the main game directory. Always choose "Replace files in the destination" if prompted. ADD MORE FAMILY RELATIONSHIPS! (The Sims 4 Mods) : Ensure the mod specifically matches version v0