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Rainboom Dash
Silly Pony - Celebrated the 13th anniversary of MLP:FIM, and 40 years of MLP!
Shimmering Smile - Celebrated the 10th anniversary of Equestria Girls!
Lunar Hero - Went above and beyond in the name of Lunar freedom, they will be remembered in legends and folklore as paragons of heroism for generations (April Fools 2023).
King Sombra - Celebrated the 10th anniversary of The Crystal Empire!
A Lovely Nightmare Night - Celebrated the 12th anniversary of MLP:FIM!
Princess of Love - Extra special version for those who participated in the Canterlot Wedding 10th anniversary event by contributing art.
Non-Fungible Trixie -
Kinship Through Differences - Celebrated the 11th anniversary of MLP:FIM!
Preenhub - We all know what you were up to this evening~
Ten years of changes - Celebrated the 10th anniversary of MLP:FiM!

Rainbooms4Ever
@TexasUberAlles  
It would appear that just f5 just refreshes the page while ctrl + f5 clears the cache
 
But I’m pretty sure I tried both and neither worked… but as I said, I’ll try it again if it happens again
Fwelin
Solar Supporter - Fought against the New Lunar Republic rebellion on the side of the Solar Deity (April Fools 2023).

Not sure whether this is a bug with the site or a problem with Cloudflare, but suddenly, after uploading several images just fine today, every time I upload in image I get a Cloudflare page asking me to complete a captcha before I proceed, and then it spits me out at the homepage when I do, so the upload is canceled.
 
None of the page indicates why this is happening now.
The Smiling Pony
Silly Pony - Celebrated the 13th anniversary of MLP:FIM, and 40 years of MLP!
Shimmering Smile - Celebrated the 10th anniversary of Equestria Girls!
Solar Hero - Went above and beyond for the Solar Deity, drawing from the power of the sun itself to bring balance to the fight against the Lunar Insurrection (April Fools 2023).
Roseluck - Had their OC in the 2023 Derpibooru Collab.
Flower Trio - Helped others get their OC into the 2023 Derpibooru Collab.
King Sombra - Celebrated the 10th anniversary of The Crystal Empire!
A Lovely Nightmare Night - Celebrated the 12th anniversary of MLP:FIM!
Princess of Love - Extra special version for those who participated in the Canterlot Wedding 10th anniversary event by contributing art.
Tree of Harmony - Drew someone's OC for the 2022 Community Collab
Elements of Harmony - Had an OC in the 2022 Community Collab

( ͠° ͟ʖ ͡° )
Possibly a tag combo or description CF really didn’t like, or a source it didn’t like. CF is very opaque on what it deems “threatning”, including to its clients.
Marcus Todjel
Best Artist - Providing quality, Derpibooru-exclusive artwork
Friendship, Art, and Magic (2018) - Celebrated Derpibooru's six year anniversary with friends.
Helpful Owl - Drew someone's OC for the 2018 Community Collab
Birthday Cake - Celebrated MLP's 7th birthday
Magnificent Metadata Maniac - #1 Assistant
Not a Llama - Happy April Fools Day!
Artist -

Now, working in webs
>>1519966  
In the image I don’t delete any tags. All I do is view video. Add name tag. View video. Add another tag. Step by step. And, magic! In a second, around the half of tags dissappear. In tag changes say I was me.
Marcus Todjel
Best Artist - Providing quality, Derpibooru-exclusive artwork
Friendship, Art, and Magic (2018) - Celebrated Derpibooru's six year anniversary with friends.
Helpful Owl - Drew someone's OC for the 2018 Community Collab
Birthday Cake - Celebrated MLP's 7th birthday
Magnificent Metadata Maniac - #1 Assistant
Not a Llama - Happy April Fools Day!
Artist -

Now, working in webs
@TexasUberAlles  
Actually in that, fancy editor. I only use olain editor to copy large amounts of tags changes in for example, alternative editions of images.
 
The weird thing is that happen only in computer. When I change tags in mobile never happen that
Fwelin
Solar Supporter - Fought against the New Lunar Republic rebellion on the side of the Solar Deity (April Fools 2023).

@The Smiling Pony  
Just tried again today, with no description and only the minimum number tags possible (screencap, Gauntlet of Fire, and safe), with the intention of adding the rest after it being uploaded.
 
Cloudflare still stopped me and prevented me from uploading it.
Napsack
Typically turned to the funny pages - For Patreon supporters
Non-Fungible Trixie -
Preenhub - We all know what you were up to this evening~
My Little Pony - 1992 Edition
Silver Bit -
Ruby -
Wallet After Summer Sale -
Cool Crow - "Caw!" An awesome tagger
Not a Llama - Happy April Fools Day!
Happy Derpy! - For Patreon supporters

why
@Marcus Todjel  
Did you save the tags after every addition without reloading the page? Because I know you can remove tags doing that (usually implied ones, but it might apply to ones you’ve manually added too), simply because the site hasn’t properly listed them in your view yet.
Fwelin
Solar Supporter - Fought against the New Lunar Republic rebellion on the side of the Solar Deity (April Fools 2023).

@Joey  
It’s a 400x225, 106 frame 4.35 MB GIF, with only footage from the show, with the file name of Gif12.
 
I’ve no idea if it’s related, but Derpibooru has also been loading extremely inconsistently the past two days or so (with no problems on other websites). Sometimes it’s normal, but other times images take minutes to load or fail to load at all, and even pages on the forums sometimes stop loading. I’ve run a full virus scan and tried rebooting, but to no effect.
Icicle Niceicle 1517
Stormfeather - For supporting the site
Strawberry Sunrise - For Patreon supporters
Tempest & Elizabat - Derpi Supporter
Artistic Detective - For awesome dedication to sleuthing out and maintaining artist tags and links
Silly Pony - Celebrated the 13th anniversary of MLP:FIM, and 40 years of MLP!
Shimmering Smile - Celebrated the 10th anniversary of Equestria Girls!
Lunar Champion - Led the charge of major battles for the New Lunar Republic, bringing swift and crushing defeat to the forces of the Solar Empire (April Fools 2023).
Flower Trio - Helped others get their OC into the 2023 Derpibooru Collab.
Crystal Roseluck - Had their OC in the 2023 Derpibooru Collab.
King Sombra - Celebrated the 10th anniversary of The Crystal Empire!

Ocs,Boops,Tickles&Memes
Ok, i seem to be getting a glitch with the tags.
 
It seems that when I edit the tags and try adding in ones, then when I save the changes, it just disappears until I refresh the page.
 
Has this happened before?
Marcus Todjel
Best Artist - Providing quality, Derpibooru-exclusive artwork
Friendship, Art, and Magic (2018) - Celebrated Derpibooru's six year anniversary with friends.
Helpful Owl - Drew someone's OC for the 2018 Community Collab
Birthday Cake - Celebrated MLP's 7th birthday
Magnificent Metadata Maniac - #1 Assistant
Not a Llama - Happy April Fools Day!
Artist -

Now, working in webs
@ice1517  
Yeah. Sometimes happen. If you have that problem and don’t want to refresh, for example, to not waste megas in mobile, you can change the tag, don’t appear, touch change again, save tags, and appear all the changes you did. At least that trick work for mw in most cases
SlashXD

-I apologize for errors, I’m writing with the help of a translator.  
Good day. I have a ready list of tags that I want to use, how do I add them to my filter?-
 
I just did it. I have no idea how. Sorry for disturbing.
Anonshy
Preenhub - We all know what you were up to this evening~
Philomena - For helping others attend the 2021 community collab
Twinkling Balloon - Took part in the 2021 community collab.
My Little Pony - 1992 Edition
Friendship, Art, and Magic (2020) - Took part in the 2020 Community Collab
Dream Come True! - Participated in the MLP 9th Anniversary Event
Toola Roola - For helping others attend the 2019 Community Collab
Wallet After Summer Sale -
Friendship, Art, and Magic (2019) - Celebrated Derpibooru's seventh year anniversary with friends.
A Tale For The Ages - Celebrated MLP's 35th Anniversary and FiM's 8th Anniversary

Busy - May not Respond
@Pacific Glow
 
I can’t see it as well, for sure it’s not a filters problem…
 
Though is not the first time that I see something like that, there are some profiles in which state to have favourites but I can’t see anything or the same quantity that shows in the statistics.
 
Example
Joey
Dawnsong - Derpi Supporter
Lunar Supporter - Helped forge New Lunar Republic's freedom in the face of the Solar Empire's oppressive tyrannical regime (April Fools 2023).
Flower Trio - Helped others get their OC into the 2023 Derpibooru Collab.
Roseluck - Had their OC in the 2023 Derpibooru Collab.
A Lovely Nightmare Night - Celebrated the 12th anniversary of MLP:FIM!
Cool Crow - "Caw!" An awesome tagger
Tree of Harmony - Drew someone's OC for the 2022 Community Collab
Elements of Harmony - Had an OC in the 2022 Community Collab
Non-Fungible Trixie -
Verified Pegasus - Show us your gorgeous wings!

PM me your cute OCs
@DJDavid98  
@Zeb
 
Try looking at it logged out or using a normal account.
 
Caching behaves a little bit differently if you’re flagged as site staff. I can confirm that it shows for my admin account, but isn’t there if logged out.
Joey
Dawnsong - Derpi Supporter
Lunar Supporter - Helped forge New Lunar Republic's freedom in the face of the Solar Empire's oppressive tyrannical regime (April Fools 2023).
Flower Trio - Helped others get their OC into the 2023 Derpibooru Collab.
Roseluck - Had their OC in the 2023 Derpibooru Collab.
A Lovely Nightmare Night - Celebrated the 12th anniversary of MLP:FIM!
Cool Crow - "Caw!" An awesome tagger
Tree of Harmony - Drew someone's OC for the 2022 Community Collab
Elements of Harmony - Had an OC in the 2022 Community Collab
Non-Fungible Trixie -
Verified Pegasus - Show us your gorgeous wings!

PM me your cute OCs
@DJDavid98  
I’m thinking it’s more just cache being stupid. That would explain why it’s working fine for you, but weird for non-staff accounts.
 
I’m not home right now though, so I can’t test it. But based on that fact I would blame cache.
Wiimeiser
Solar Supporter - Fought against the New Lunar Republic rebellion on the side of the Solar Deity (April Fools 2023).
Roseluck - Had their OC in the 2023 Derpibooru Collab.
Elements of Harmony - Had an OC in the 2022 Community Collab
Twinkling Balloon - Took part in the 2021 community collab.
My Little Pony - 1992 Edition
Friendship, Art, and Magic (2020) - Took part in the 2020 Community Collab
Dream Come True! - Participated in the MLP 9th Anniversary Event
Wallet After Summer Sale -
A Tale For The Ages - Celebrated MLP's 35th Anniversary and FiM's 8th Anniversary
An Artist Who Rocks - 100+ images under their artist tag

(Foil Hat)
Inthis post attempting to put a space between the third spoiler and preceding ellipsis puts a linebreak there instead. In other words, properly spacing it is physically impossible.
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Ponies Online! - April 13-14

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