Opening my lightroom 5.. I get a message that Lightroom encountered an error when reading its preview Cacge and needs to quit.
Can someone walk me through the steps. Im dealing with MAC computer
Go to the folder containing your catalog and delete the folder with the extension .lrdata. Then start Lightroom, and it will begin creating a new cache file.
If you need to know where the files are: Preference and other file locations in Lightroom 5