Just to make sure, are you looking in the correct location as provided in the Export dialog box.
If yes, it is possible that Lightroom is unable to export the images.
Please go ahead and change the location to your dektop and try to export the images again.
Let me know if this helps.
"Guest folder"? I don't know what that means.
However, the images in Lightroom that you exported are still in Lightroom, exporting does not cause them to be removed from Lightroom. Just go to the Library Module, search for them, and perform whatever tasks you want.
When searching source it goes
Sherry (my name, as owner of the computer)
It showed the file with all of the edited images had been exported to guest, when I went to guest there are no images
Then most likely, it (accidentally) got exported to somewhere else. Use your operating system to search all of your hard disks for the exported images.
It seems that Lightroom is not getting enough permission to the location you have selected.
Please go ahead and change the location to the Desktop or Pictures folder and check for the issue.