Title: Thumbnail list vanished
Last modified: August 30, 2016

---

# Thumbnail list vanished

 *  Resolved [steveja7](https://wordpress.org/support/users/steveja7/)
 * (@steveja7)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/)
 * My configuration is setup so that I use my own thumbnails for my document gallery.
   I had two galleries and I was adding thumbnails and reviewing them. All of a 
   sudden, I go back to my list on the settings page and where I once had 20 thumbnails,
   I have none.
 * The only odd thing I can think of that I’ve done is that I deleted one thumbnail.
   That action was leading me to post a question of how I could add a thumbnail 
   back to the document, but now I have a bigger problem.
 * It is not clear to me how the list on the settings page gets created. Is that
   created when I add a dg shortcode to a page?
 * [https://wordpress.org/plugins/document-gallery/](https://wordpress.org/plugins/document-gallery/)

Viewing 12 replies - 1 through 12 (of 12 total)

 *  Plugin Author [Dan Rossiter](https://wordpress.org/support/users/danrossiter/)
 * (@danrossiter)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873643)
 * Hi Steve,
 * The `Thumbnail Management` tab is lazily generated as DGs are rendered. The first
   time any DG references that attachment, it’s populated. If you need to add a 
   thumbnail to an attachment that does not yet exist in that list you can do that
   by way of the edit dialog for that attachment (there’s a meta box at the bottom
   that will allow the same manual setting of thumbnails).
 * -Dan
 *  Plugin Author [Dan Rossiter](https://wordpress.org/support/users/danrossiter/)
 * (@danrossiter)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873644)
 * Regarding your thumbnails disappearing, that is definitely a bit concerning. 
   Would you mind enabling logging and attempting to reproduce that issue? If you
   can make it happen intentionally then that gives us somewhere to start in resolving
   the issue.
 * -Dan
 *  Thread Starter [steveja7](https://wordpress.org/support/users/steveja7/)
 * (@steveja7)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873701)
 * Ah! I see what you mean about the edit function in the media section. Great! 
   One problem solved.
 * I did have logging on already when this problem happened. I’m pasting below. 
   It appears that the log only exists from the time I upgraded to 4.0. If memory
   serves, this problem happened a few days ago also with a previous version, but
   I didn’t pay much attention because I was navigating the product as a newbie.
   But, I wondered then if deleting a thumbnail caused the problem.
 * 1450747031,0,”(DG_Setup::maybeUpdate) Upgrading Document Gallery from version
   4.1.3 to 4.1.4″
    1450747274,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450747300,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450747318,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450747352,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450747369,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450747386,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450747403,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450747423,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450747457,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450747482,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450747499,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450747530,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450747622,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450747650,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450747662,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450747673,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450747687,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450747698,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450749184,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450749252,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450749269,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450749277,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450749437,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450749443,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450753568,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450753582,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450753613,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450753639,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450753654,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450753657,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450753674,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450753677,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450753697,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450753701,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450753718,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450753720,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450753739,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450753743,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450753758,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450753765,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450753778,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450754001,0,”(DocumentGallery::doShortcode) Generation Time: 0.00 s” 1450754028,0,”(
   DocumentGallery::doShortcode) Generation Time: 0.00 s” 1450754028,0,”(DocumentGallery::
   doShortcode) Generation Time: 0.00 s” 1450754080,0,”(DocumentGallery::doShortcode)
   Generation Time: 0.00 s” 1450754260,0,”(DocumentGallery::doShortcode) Generation
   Time: 0.00 s” 1450754260,0,”(DocumentGallery::doShortcode) Generation Time: 0.00
   s” 1450754281,0,”(DocumentGallery::doShortcode) Generation Time: 0.00 s” 1450754341,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450754341,0,”(DocumentGallery::
   doShortcode) Generation Time: 0.01 s” 1450754341,0,”(DG_Thumb::initThumbs) Populating
   thumbnail cache.” 1450754341,0,”(DG_Thumber::getThumbers) Thumbnail Generators:
   DG_ImageThumber, DG_AudioVideoThumber” 1450754341,0,”(DG_Thumb->save) Saving 
   thumb with post_id = 297″ 1450754341,0,”(DG_Thumb->save) Saving thumb with post_id
   = 298″ 1450754341,0,”(DG_Thumb->save) Saving thumb with post_id = 299″ 1450754341,0,”(
   DG_Thumb->save) Saving thumb with post_id = 300″ 1450754342,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450754342,0,”(DG_Thumber::getThumbers) Thumbnail
   Generators: DG_ImageThumber, DG_AudioVideoThumber” 1450754342,0,”(DG_Thumb->save)
   Saving thumb with post_id = 301″ 1450754342,0,”(DG_Thumb->save) Saving thumb 
   with post_id = 302″ 1450754342,0,”(DG_Thumb->save) Saving thumb with post_id 
   = 303″ 1450754342,0,”(DG_Thumb->save) Saving thumb with post_id = 304″ 1450754342,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450754342,0,”(DG_Thumber::
   getThumbers) Thumbnail Generators: DG_ImageThumber, DG_AudioVideoThumber” 1450754342,0,”(
   DG_Thumb->save) Saving thumb with post_id = 305″ 1450754342,0,”(DG_Thumb->save)
   Saving thumb with post_id = 296″ 1450754421,0,”(DocumentGallery::doShortcode)
   Generation Time: 0.00 s” 1450754452,0,”(DG_Thumb::initThumbs) Populating thumbnail
   cache.” 1450754452,0,”(DocumentGallery::doShortcode) Generation Time: 0.01 s”
   1450754453,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450754453,0,”(
   DG_Thumber::getThumbers) Thumbnail Generators: DG_ImageThumber, DG_AudioVideoThumber”
   1450754453,0,”(DG_Thumb->save) Saving thumb with post_id = 170″ 1450754453,0,”(
   DG_Thumb->save) Saving thumb with post_id = 169″ 1450754453,0,”(DG_Thumb->save)
   Saving thumb with post_id = 168″ 1450754453,0,”(DG_Thumb->save) Saving thumb 
   with post_id = 167″ 1450754453,0,”(DG_Thumb::initThumbs) Populating thumbnail
   cache.” 1450754453,0,”(DG_Thumber::getThumbers) Thumbnail Generators: DG_ImageThumber,
   DG_AudioVideoThumber” 1450754453,0,”(DG_Thumb->save) Saving thumb with post_id
   = 166″ 1450754453,0,”(DG_Thumb->save) Saving thumb with post_id = 283″ 1450754453,0,”(
   DG_Thumb->save) Saving thumb with post_id = 280″ 1450754453,0,”(DG_Thumb->save)
   Saving thumb with post_id = 282″ 1450754454,0,”(DG_Thumb::initThumbs) Populating
   thumbnail cache.” 1450754454,0,”(DG_Thumber::getThumbers) Thumbnail Generators:
   DG_ImageThumber, DG_AudioVideoThumber” 1450754454,0,”(DG_Thumb->save) Saving 
   thumb with post_id = 285″ 1450754482,0,”(DG_Thumb::initThumbs) Populating thumbnail
   cache.” 1450754585,0,”(DG_Admin::validateSettings) Validating thumbnail-management-
   tab tab.” 1450754585,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450754788,0,”(
   DG_Admin::validateSettings) Validating thumbnail-management-tab tab.” 1450754788,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450754808,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450754808,0,”(DocumentGallery::doShortcode) Generation
   Time: 0.01 s” 1450754809,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450754809,0,”(DG_Thumber::getThumbers) Thumbnail Generators: DG_ImageThumber,
   DG_AudioVideoThumber” 1450754809,0,”(DG_Thumb->save) Saving thumb with post_id
   = 164″ 1450754868,0,”(DG_Admin::validateSettings) Validating thumbnail-management-
   tab tab.” 1450754868,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450754868,0,”(
   DG_Thumber::thumbnailGenerationHarness) Creating thumb object.” 1450754868,0,”(
   DG_Thumb->delete) Deleting thumb with post_id = 165″ 1450754868,0,”(DG_Thumb-
   >save) Saving thumb with post_id = 165″ 1450754877,0,”(DG_Thumb::initThumbs) 
   Populating thumbnail cache.” 1450754877,0,”(DocumentGallery::doShortcode) Generation
   Time: 0.01 s” 1450754941,0,”(DG_Admin::validateSettings) Validating thumbnail-
   management-tab tab.” 1450754941,0,”(DG_Thumb::initThumbs) Populating thumbnail
   cache.” 1450754941,0,”(DG_Thumber::thumbnailGenerationHarness) Creating thumb
   object.” 1450754941,0,”(DG_Thumb->delete) Deleting thumb with post_id = 166″ 
   1450754941,0,”(DG_Thumb->save) Saving thumb with post_id = 166″ 1450754956,0,”(
   DG_Admin::validateSettings) Validating thumbnail-management-tab tab.” 1450754956,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450754956,0,”(DG_Thumber::
   thumbnailGenerationHarness) Creating thumb object.” 1450754956,0,”(DG_Thumb->
   delete) Deleting thumb with post_id = 167″ 1450754956,0,”(DG_Thumb->save) Saving
   thumb with post_id = 167″ 1450754969,0,”(DG_Admin::validateSettings) Validating
   thumbnail-management-tab tab.” 1450754969,0,”(DG_Thumb::initThumbs) Populating
   thumbnail cache.” 1450754969,0,”(DG_Thumber::thumbnailGenerationHarness) Creating
   thumb object.” 1450754969,0,”(DG_Thumb->delete) Deleting thumb with post_id =
   168″ 1450754969,0,”(DG_Thumb->save) Saving thumb with post_id = 168″ 1450755030,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450755030,0,”(DocumentGallery::
   doShortcode) Generation Time: 0.01 s” 1450755236,0,”(DG_Admin::validateSettings)
   Validating general-tab tab.” 1450755236,0,”(DG_Thumb::initThumbs) Populating 
   thumbnail cache.” 1450755253,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450755268,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450755281,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450755292,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450755292,0,”(DocumentGallery::doShortcode) Generation
   Time: 0.01 s” 1450755293,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450755293,0,”(DG_Thumber::getThumbers) Thumbnail Generators: DG_ImageThumber,
   DG_AudioVideoThumber” 1450755293,0,”(DG_Thumb->save) Saving thumb with post_id
   = 170″ 1450755293,0,”(DG_Thumb->save) Saving thumb with post_id = 169″ 1450755293,0,”(
   DG_Thumb->save) Saving thumb with post_id = 168″ 1450755293,0,”(DG_Thumb->save)
   Saving thumb with post_id = 167″ 1450755293,0,”(DG_Thumb::initThumbs) Populating
   thumbnail cache.” 1450755293,0,”(DG_Thumber::getThumbers) Thumbnail Generators:
   DG_ImageThumber, DG_AudioVideoThumber” 1450755293,0,”(DG_Thumb->save) Saving 
   thumb with post_id = 166″ 1450755293,0,”(DG_Thumb->save) Saving thumb with post_id
   = 165″ 1450755293,0,”(DG_Thumb->save) Saving thumb with post_id = 164″ 1450755293,0,”(
   DG_Thumb->save) Saving thumb with post_id = 283″ 1450755294,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450755294,0,”(DG_Thumber::getThumbers) Thumbnail
   Generators: DG_ImageThumber, DG_AudioVideoThumber” 1450755294,0,”(DG_Thumb->save)
   Saving thumb with post_id = 280″ 1450755294,0,”(DG_Thumb->save) Saving thumb 
   with post_id = 282″ 1450755294,0,”(DG_Thumb->save) Saving thumb with post_id 
   = 285″ 1450755355,0,”(DocumentGallery::doShortcode) Generation Time: 0.00 s” 
   1450755363,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450755363,0,”(
   DocumentGallery::doShortcode) Generation Time: 0.01 s” 1450756665,0,”(DG_Logger::
   purgeExpiredEntries) Beginning scheduled log file purge.” 1450756675,0,”(DG_Thumb::
   initThumbs) Populating thumbnail cache.” 1450756675,0,”(DocumentGallery::doShortcode)
   Generation Time: 0.01 s” 1450756790,0,”(DG_Admin::validateSettings) Validating
   general-tab tab.” 1450756794,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.”
   1450756801,0,”(DG_Admin::validateSettings) Validating thumbnail-management-tab
   tab.” 1450756801,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450756902,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450757555,0,”(DocumentGallery::
   doShortcode) Generation Time: 0.00 s” 1450757558,0,”(DocumentGallery::doShortcode)
   Generation Time: 0.01 s” 1450757573,0,”(DG_Thumb::initThumbs) Populating thumbnail
   cache.” 1450757940,0,”(DocumentGallery::doShortcode) Generation Time: 0.01 s”
   1450757994,0,”(DocumentGallery::doShortcode) Generation Time: 0.00 s” 1450758004,0,”(
   DocumentGallery::doShortcode) Generation Time: 0.00 s” 1450758039,0,”(DG_Thumb::
   initThumbs) Populating thumbnail cache.” 1450758043,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.” 1450758061,0,”(DocumentGallery::doShortcode) Generation
   Time: 0.00 s” 1450758061,0,”(DocumentGallery::doShortcode) Generation Time: 0.00
   s” 1450758063,0,”(DocumentGallery::doShortcode) Generation Time: 0.01 s” 1450758063,0,”(
   DocumentGallery::doShortcode) Generation Time: 0.01 s” 1450758111,0,”(DocumentGallery::
   doShortcode) Generation Time: 0.01 s” 1450758111,0,”(DocumentGallery::doShortcode)
   Generation Time: 0.01 s” 1450758130,0,”(DG_Thumb::initThumbs) Populating thumbnail
   cache.” 1450758258,0,”(DG_Thumb::initThumbs) Populating thumbnail cache.” 1450789641,0,”(
   DG_Thumb::initThumbs) Populating thumbnail cache.” 1450789886,0,”(DG_Thumb::initThumbs)
   Populating thumbnail cache.”
 *  Plugin Author [Dan Rossiter](https://wordpress.org/support/users/danrossiter/)
 * (@danrossiter)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873722)
 * Thanks, Steve!
 * Shortly after my last reply I did identify an issue in the upgrade process that
   would have resulted in blanking your thumbnails. That issue has since been resolved,
   but please do let me know if you run into anything similar.
 * -Dan
 *  Thread Starter [steveja7](https://wordpress.org/support/users/steveja7/)
 * (@steveja7)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873725)
 * I did notice the upgrade and I was hoping it was related to my problem. I did
   try a lot of things to recreate the problem but I was not successful. As you 
   know, I’ve done a few upgrades lately, so I’m confident the upgrade process was
   related to my problem. 🙂
 * I just installed 4.1.5 but I’m seeing something I’m not sure about. Before upgrading,
   I had about 20 thumbnails in the list. Most of them were the default pdf icons
   supplied by DG. Three of my documents did have thumbnails that I added. After
   upgrading to 4.1.5, my thumbnail list only has the 3 .jpg thumbnails that I added.
   The others are gone from the list.
 * It kind of makes sense to me that only the non-default thumbnails should show
   in the list, so I’m hoping what I was seeing previously was an anomaly.
 * Even though the thumbnails are missing from the list, the documents are still
   displaying as expected on the pages.
 * Thanks for the great support on this forum.
 *  Plugin Author [Dan Rossiter](https://wordpress.org/support/users/danrossiter/)
 * (@danrossiter)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873727)
 * Hey Steve,
 * You’ve just stumbled upon a bonafide feature 🙂 DG will purge everything with
   a failed thumbnail upon upgrade. The thinking is that new functionality in the
   upgraded version may be able to generate a thumbnail where the older version 
   was not. So this will happen in any upgrade. DG will, however, show all attachments
   that have been processed, even if they did fail to generate a thumbnail. So once
   all galleries have been viewed and had a chance to fully load, the list should
   include all attachments across all galleries.
 * -Dan
 *  Thread Starter [steveja7](https://wordpress.org/support/users/steveja7/)
 * (@steveja7)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873730)
 * I write software myself, so I’m fully in support of “features”. 🙂
 * Just to be clear, what is a “failed” thumbnail? In my use of DG, I don’t plan
   on allowing any auto-generated thumbnails and will upload my own jpg images to
   be used. I realize that DG is still doing something with them as I see the name
   is changed when the page is displayed. But, I can live with that.
 * I’m hoping that failed simply means that I didn’t supply one and DG couldn’t 
   generate one. In my case, my server can’t use Ghostscript or Imagick, and Thumber
   is overkill for my needs, so I don’t expect to ever let DG automatically handle
   thumbnails.
 *  Plugin Author [Dan Rossiter](https://wordpress.org/support/users/danrossiter/)
 * (@danrossiter)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873740)
 * In this case, “failed” is any attachment that DG has processed, where the thumbnail
   is a default icon. So your manual thumbnails will not fall into the “failed” 
   category and in normal behavior should persist through an upgrade.
 * What exactly do you mean by “the name is changed” though? The only thing that
   should be done against manual thumbnails is resizing to the configured max width/
   height, otherwise nothing should change from what you uploaded vs. what is displayed.
   If that’s not happening, then it very well may be something that needs addressing.
 * -Dan
 *  Thread Starter [steveja7](https://wordpress.org/support/users/steveja7/)
 * (@steveja7)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873751)
 * By the way, my list of thumbnails is back to showing the full list of DG documents,
   all but 3 are the generic pdf icons. So it seems something goes on in the background
   where DG is processing these. I suppose this is good for distributing load on
   the server, but I don’t like the uncertainty of what I will see in the list. 
   I wish there was a way to tell DG to not do anything with thumbnails and only
   use the supplied images.
 * As for the name changes, I drop an image on the list where I want to change from
   the generic thumbnail to my own. To be specific, the thumbnail image I drop is
   4307_JerseyJazzFrontCover.jpg and the document name is 4307_JerseyJazzPageOne.
   pdf. On the resultant web page when looking at the source, the image name for
   the thumbnail is 4307_JerseyJazzPageOne-thum.jpeg.
 *  Plugin Author [Dan Rossiter](https://wordpress.org/support/users/danrossiter/)
 * (@danrossiter)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873754)
 * Ah. I do see what you mean. I’m not sure if there is a good way to resolve that
   though. Disabling `fancy` thumbnails would stop the generation, but it would 
   also not display your custom images =/ One option if you feel like getting your
   hands dirty in PHP is to remove the `%data%` attribute from the `dg_icon_template`.
   This will mean the front end never requests thumbnail generation since it relies
   on the data-id to perform thumbnail generation via ajax after page load.
 * The image is definitely renamed. It’s passed through sanitization/normalization
   logic where size and name. The name of the uploaded image is completely ignored.
   The name will always be a derivation of the attachment associated with the image.
 * -Dan
 *  Thread Starter [steveja7](https://wordpress.org/support/users/steveja7/)
 * (@steveja7)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873755)
 * The image renaming is not a problem for me. I only mentioned it because it clued
   me in to the fact that the image I was dropping was not the same physical image
   the page was displaying.
 * I may look into your suggestion of removing the %data% attribute, more as a learning
   experience than anything I need to do. For now, the plugin is working fine and
   doing what I want. Doing some extra processing that I don’t need is NOT a problem
   if the end result is good! 🙂
 * Now that I understand what I’m seeing, all is good. Thanks!
 *  Plugin Author [Dan Rossiter](https://wordpress.org/support/users/danrossiter/)
 * (@danrossiter)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873758)
 * Sounds good! If you do decide to go that route and run into any questions don’t
   hesitate to let me know! 🙂
 * -Dan

Viewing 12 replies - 1 through 12 (of 12 total)

The topic ‘Thumbnail list vanished’ is closed to new replies.

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 * 12 replies
 * 2 participants
 * Last reply from: [Dan Rossiter](https://wordpress.org/support/users/danrossiter/)
 * Last activity: [10 years, 8 months ago](https://wordpress.org/support/topic/thumbnail-list-vanished/#post-6873758)
 * Status: resolved