13 Issues
First start command of a bot doesn't contain the language of the user
First start command message of a BOT doesn't receive the language of the user client Steps to reproduce Start a new bot Current result Bot receive the start message update without language_code field…
Fixed
PAYMENT_CREDENTIALS_INVALID (Bug on the Android app)
Steps to reproduce 1. Open a shopping cart (in a bot) 2. Try paying with GooglePay or by entering your card manually Current result PAYMENT_CREDENTIALS_INVALID error Expected result Successful payment…
[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…
Fixed
No update when deleting group for all members
No update when deleting group for all members Steps to reproduce 1. Create a group 2. Add only the bot 3. In the group I tap on the three ... in the right top corner. 4. Choose Delete and leave group…
Fixed
BotFather bugs
botfather says that the "About" text can't contain line breaks, but it can Steps to reproduce 1. create a new bot in @BotFather 2. set "About" text with line breaks 3. profit Screenshots
copyMessage does not copy the reply_markup of the original message
copyMessage has reply_markup specified as optional, so if the parameter is not specified, I would expect the reply_markup of the original message to be used, instead of copying without any reply_markup.…
API bot issue in getChatMembersCount()
Telegram bot API method getChatMembersCount() returns wrong count Despite on Telegram shows 2 visible members across all devices (IOS, Windows, Android), method getChatMembersCount of bot returns 3 members.…
missed documentation about special characters
In MarkdownV2, "\" should be marked as a special character that must be escaped as well. https://core.telegram.org/bots/api#formatting-options Steps to reproduce Try to send string: '\.' It is counted…
unpinAllChatMessages method doesn’t unpin messages pinned before the upgrade to supergroup
Steps to reproduce 1. Create a New Group 2. Send some individual messages to the basic group chat 3. Pin all messages in the group 4. Upgrade the group to a supergroup For example by changing the 'Chat…
Fixed
bug in bot API platform
I'm a group manager bot creator and I realized that some users have found a bug in telegram, they put some specific characters in their message, when that message is sent, no update is sent to bot api…
Half of the message entities missing in array of MessageEntity.
its update from telegram bot api (without frameworks): {"update_id":247007320,"message":{"message_id":4563,"from":{"id":000000000,"is_bot":false,"first_name":"000000000","username":"saner99","language_code":"ru"}…
Bot gets stuck in a state where editing messages is impossible
Hi! Since a few weeks ago, my bots that use the Telegram Bot API sometimes lead the bot into a state where it's unable to edit its own messages. All other functionalities of the bot API function correctly…
Fixed
Can't get Chat by username
When I request chat using @username, it return 400 But it works if I pass not my @userName but my userId. Regarding to documentation I should obtain chat by userId OR by username: https://core.telegr…