Follow these simple steps to reconnect a gallery with the Lightroom Plug-In:
1. Right-mouse click on the Pic-Time Plug-in (located under Publish Services), and select Edit Settings.
2. Under the Advanced Sync Options section, click Advanced Tools.
3. If you're attempting to recover a single gallery, you can input the Project ID and click Recover Structure and Photos. If the recovery file exists and the originals are already in the catalog, it will restore the gallery fully.
For multiple galleries, you can click Recover From Library Photos. Then click OK.
4. Once the gallery is recovered in Lightroom, you will need to Publish the images for them to update on the site.