Prior to replacing a failed hard drive, I backed up bookmarks to an external hard drive using the Backup function. I was able to move the desired .json file to the Mozilla backup folder on the re-installed Firefox on the new hard drive. When trying to Restore the bookmarks from the folder, I keep getting a script error and the restore is never completed. Sorry, I do not have the skill level to edit the script error. Is there an alternate method of restoring the bookmarks without using the Restore function? By the way, bookmark file is almost 6 mb.

Thanks.