166 Issues
Messages are not delivered to the recipient in secret chats
Some messages every now and then on secret chats wont get delivered, it will deliver when the other person opens the app or tries to send a message. Messages could be in limbo for a week, 2 weeks, a…
@ mention in a group reveals the name set for a contact
When @-user-mentioning in a group, the user mention link uses the text set for a contact, but not the public name set by that user. It may be the serious vulnerability risk of exposing of the name of…
Sorting by original date for Imported Messages
When you import chat history into a chat from other apps, imported messages will be sorted by original sending date and merged with existing messages in: - Newly created 1-on-1 and group chats. - Any…
Inline bots receive the chosen_inline_result when you schedule the message
We cannot use inline bots, which relies on chosen_inline_query update, if the message is scheduled. Steps to reproduce 1. Schedule a message using an inline bot (e.g. @imdb) 2. Wait for the scheduled…
Missing previews for Instagram links
Instagram links don't generate previews in any Telegram app since November 2020. Note: This happens because the Instagram service is blocking Telegram from generating accurate previews of their posts.…
Fixed
Twitter links do not display previews anymore
sometimes, posting a twitter link doesnt display a preview of the twitter post image(s) in the example shown, I have 1 working preview, and 2 non-working preview Steps to reproduce 1. go to twitter.com…
Inline bots don’t receive the chosen_inline_result update for messages that contains an InlineKeyboardButton when used by anonymous admins
Steps to Reproduce 1) As anonymous admin of a group use any inline bot that sends a message with an InlineKeyboardButton Current Result The bot doesn't receive the chosen_inline_result update. Expected…
Fixed
Spotify link preview not working
Since of 2 days ago , I have been experiencing an issue where song links that I copied from Spotify and pasted into telegram no longer open a preview like they used to. Before this bug occurred when I…
Fixed
Vulnerability to spam bots in public groups via reactions
A spam bot can put reactions to messages in an open group without joining it. The group member sees a pop-up notification about reactions to their message, looks to see who put the reaction and writes…
Send video message that is longer than one minute
send video note that is longer than one minute! Steps to reproduce before last Telegram update; bots can sending round video (video note) longer than 1 minute. for example you can see this: https://t…
The Reactions feature leads to deanonymization of anonymous admin accounts in chats
The Reactions feature leads to deanonymization of anonymous admins. So if anonymous chat admin uses the reactions feature, their real account is deanonymized and publicly displayed under the list of reacted…
People can't hear each other on channel voice chats with many users
We host voice chats on the channel with up to 100 people attending. Always many people can't hear others. You have to leave and join the voice chat again to hear who is currently speaking. This happens…
[Upgrade to supergroup] List of issues
Server-Side 1. Group description is lost when you upgrade a basic group to supergroup 1. All messages are marked as read by all users when a basic group upgrades to supergroup Bot API 1. unpinAllChatMessages…
Media items from DC2 are not downloading with a specific ISP (BSNL) in India
Steps to reproduce 1. Try downloading media from a different DC from the connectivity test channel https://tttttt.me/connectivity_test Current result All media except DC2 is downloaded Expected result All…
Undeletable drafts in groups
If you have a message in a group, and an admin restricts you from sending messages, the draft gets stuck in your Chat list. Workaround Android: Settings > Data and Storage > Delete All Cloud Drafts iOS:…
Fixed
Scheduled messages are late
Recently, scheduled messages are constantly late by 2-3 minutes. For example, if I schedule a message at 11:00, then it will only be sent at 11:02. This works in both private messages and channels.…
Fixed
Link previews for YouTube Music playlists are not generated
Related: Link previews for YouTube playlists are not generated Youtube Music links do not generate proper preview: it's generated a generic preview image and description. Steps to reproduce 1. Send any…
0:21
Fixed
No search results for partial file name in Shared Media
The app shows no results when entering a partial search term for a file name in Shared Media > Files. Steps to reproduce 1. Open any chat, go to Shared Media > Files 3. Enter several (1-2) symbols Current…
Mute feature broken in group audio calls >5 people
When in a group audio call with more than 5 people, only the first five people to unmute can be heard by the others on the call. Any additional people to join and unmute will not be heard, even though…
Quizbot not working properly
When I start a quizz on Quizbot on Telegram, lately the quizzes does not run complete. After some questions the bot does not continue showing the next questions and answers. The is no way to restart or…
Unknown people appear in the contact list
If you have contacts in your Telegram account which you don't recognize, you have most likely logged in on another person's phone – and uploaded their contacts to your account by accident. You can wipe…
Telegram Search Function (seo ) is not working properly
For Example When I Search ' Telegram ' then the channel which was having more subs should come on top but 9 million subs channels is 2nd and 1 million channel is in 1st position Steps to reproduce 1.…
Fixed
Twitter videos link preview are not generated
Previews of Twitter videos only shows text without the thumbnail of the video Steps to reproduce 1. Send a link to a video on Twitter Sample link: https://twitter.com/rabbitdoingwork/status/1379821430641061890)…
Fixed
Not possible to change an emoji of a sticker
Steps to reproduce 1. Open @Stickers and send /editsticker to edit a static sticker pack 2. Change the emoji of the sticker Current result The bot replies: Sorry, an error has occurred during your request.…
Fixed
One person invite link isn't one person!
When you use a one-time link for a group, it is not a one-time as suggested in help text. When a user becomes a member and leaves the group, someone else can join.This can continue until the link has…
Fixed
@like bot does not support Unicode 12.0+ emojis
Official @like bot does not support Unicode 12.0+ emojis Sample emojis: 🤍 - https://unicode-table.com/en/1F90D/ 🦾 - https://unicode-table.com/en/1F9BE/ 🟣 - https://unicode-table.com/en/1F7E3/ 🟪 -…
Anonymous Admin identity is Revealed if creator leaves group
Steps to reproduce 1. Create a group. 2. Make the creator anonymous. 3. Add any member/bot as admin. 4. Check admins list using another account (who is not admin) on Telegram X 5. Creator leaves the group…
Fixed
In the input field the button to open scheduled messages overlaps the button to gift premium
Workaround Tap on the button once and then it will disappear. Steps to reproduce 1. Open the chat with a non-premium user 2. Send a scheduled message Current Result The button of scheduled messages overlaps…
Messages sent by yourself in groups are shown as received
Steps to reproduce 1. Send a message in a group Current result The message is shown as an incoming message (aligned to the left) Expected result The message is shown as an outgoing message. We need your…
Server search is not accent insensitive
Users expect to get the same results when searching for a word, with or without accents. For example 'esparrago' and 'espárrago'. iMessage and WhatsApp search is accent insensitive. For exact matches…
Chats remain archived when a notification arrives from a chat included in a folder
Admin Dog Comment This is the expected behavior at the moment. It may change in future. More info in the comment section. Since this morning, every time I receive a message in an archived chat which is…
Why Secret Chats are not always canceled for both users?
Canceled Secret Chats remain in the chat list, you can view messages from them but can't send new ones: a Delete & Exit button appears instead of the input field. Secret chats will appear as canceled…
It is not possible to find a user in removed users list
Workaround 1 Ban the user again and they will re-appear in the list Workaround 2 Search for the user using their old username Steps to reproduce 1. Ban a user with a username in a group 2. Ask the user…
Fixed
Voice and video messages not being sent or received - Empty file shown instead
Since 48hs from now, more and more audio messages sent, of variable length from 1 second to even a half and 1 30, are shown as Empty Message in the Desktop App, or Empty File with 0bytes size in the mobile…
How to delete my Telegram account?
To permanently delete your Telegram account: Go to this page and log in with your phone number. We'll send the login code in a Telegram message (not SMS). Only delete your account if you no longer want…
Fixed
Link previews for YouTube playlists are not generated
Related Link previews for Youtube Music playlists are not generated Telegram does not generate YouTube playlist previews anymore. Moreover when I try to edit my old posts on my channel, where the preview…
Fixed
Global search by channel/user name show results in incorrect order
I think its more like security issue: it allows scammers to register names that will be shown on the top of the search results. Steps to reproduce 1. Open the search bar. 2. Type in some popular user…
0:21
Fixed
Not possible to enable Pin Messages and Change Chat Info permissions on linked groups
Steps to reproduce 1. In any group linked to a channel, enable Pin Messages and Change Group Info global permissions Current result Pin Messages and Change Chat Info are disabled. Expected result Pin…
2:07
Fixed
Groups are not completely deleted
The messages before to the conversion to supergroup are accessible from TDesktop when deleting the supergroup. Steps to reproduce 1. Create group and send some messages 2. Make the group a supergroup…
Fixed
can't delete a chat from my main thread on the web app (the same chat is already deleted from my main thread on the phone app)
Can't delete a chat from my main thread on the web app (the same chat is already deleted from my main thread on my phone app though). I already deleted the contact from my phone and blocked it but nothing…
Fixed
Some stickers are not displayed correctly, they become "broken".
Example of pack with the issue: https://tttttt.me/addstickers/StaticStickerIssue Steps to reproduce 1. Open @Stickers 2. Add a sticker to one of your static sticker pack (use one of PNG attached files) 3.…
Fixed
The reply counter disappears when someone is replying you
Steps to reproduce 1. Send a message in a supergroup 2. Reply to this message and wait a few seconds Current result The counter disappears Expected result The counter does not disappear Device info Happens…
Fixed
Gmailbot(@GmailBot) bug
The To: button function ins not working in Gmailbot(@GmailBot) Steps to reproduce Open Gmailbot(@GmailBot) click send new email the To: button is not working when tapped Device info Telegram Web 1.28.2…
Fixed
IP Geolocation database is outdated
Looks like Telegram's geolocation database is outdates, as my IP address is recognized correctly as Ukrainian by other websites, as well as my ISP ensures that there's nothing wonky going on with external…
@QuizBot doesn’t support int 64 IDs in groups
Steps to reproduce 1. Add @QuizBot to any group 2. Start a game with /start + id of the quiz (e.g. /start s6vJMCE1) Current Result When you tap on I'm ready button, the header shows "Great! The quiz…
Admins with "Delete Message" privilege can delete topics even without "Manage Topics" privilege
Admin Dog Comment This is the expected behavior at the moment. It may change in future. Admins who doesn't have the "manage topics" permission can still delete topic. Steps to reproduce 1. Create a group…
New contact joined Telegram notification
Admin Dog Comment This is the intended behavior. The option disable only the notification in the Notification Center of your device. The chat will still appear in the chat list. please fix a new contact…
Fixed
Pinned Messages in # General (main) Topic are not shown or displayed
Telegram Desktop: Pinned Messages are not displayed in # General Topic Steps to reproduce 1. Create a Supergroup 2. Enable Topics 3. Pin a message in # General (main) Topic 4. The bar with Pinned Messages…
Fixed
Mask option is not available anymore
Admin Dog Comment This is the expected behavior at the moment. It may change in future. More info in the comment section. Steps to reproduce 1. Open Telegram 2. Select a photo to send 3. Edit it 4. Click…
Fixed
Incorrect URL parsing by the server
Punycode TLDs with ASCII characters are not parsed correctly by the server Original: https://nic.vermögensberater Punycode copied from the browser: https://nic.xn--vermgensberater-ctb/ Steps to reproduce…