diff --git a/compiler/errors/source/400_BAD_REQUEST.tsv b/compiler/errors/source/400_BAD_REQUEST.tsv
index 063d151f..e53a85f4 100644
--- a/compiler/errors/source/400_BAD_REQUEST.tsv
+++ b/compiler/errors/source/400_BAD_REQUEST.tsv
@@ -359,4 +359,4 @@ WEBDOCUMENT_URL_EMPTY	The web document URL is empty
 WEBDOCUMENT_URL_INVALID	The web document URL is invalid
 WEBPAGE_CURL_FAILED	Telegram server could not fetch the provided URL
 WEBPAGE_MEDIA_EMPTY	The URL doesn't contain any valid media
-YOU_BLOCKED_USER	You blocked this user
\ No newline at end of file
+YOU_BLOCKED_USER	You blocked this user
diff --git a/compiler/errors/source/403_FORBIDDEN.tsv b/compiler/errors/source/403_FORBIDDEN.tsv
index 027f2e85..b94e0af7 100644
--- a/compiler/errors/source/403_FORBIDDEN.tsv
+++ b/compiler/errors/source/403_FORBIDDEN.tsv
@@ -25,4 +25,16 @@ USER_INVALID	The provided user is invalid
 USER_IS_BLOCKED	The user is blocked
 USER_NOT_MUTUAL_CONTACT	The provided user is not a mutual contact
 USER_PRIVACY_RESTRICTED	The user's privacy settings is preventing you to perform this action
-USER_RESTRICTED	You are limited/restricted. You can't perform this action
\ No newline at end of file
+USER_RESTRICTED	You are limited/restricted. You can't perform this action
+CHAT_SEND_AUDIOS_FORBIDDEN	You can't send audio messages in this chat
+CHAT_SEND_GAME_FORBIDDEN	You can't send a game to this chat
+CHAT_SEND_GIFS_FORBIDDEN	You can't send gifs in this chat
+CHAT_SEND_MEDIA_FORBIDDEN	You can't send media in this chat
+CHAT_SEND_PHOTOS_FORBIDDEN	You can't send photos in this chat
+CHAT_SEND_PLAIN_FORBIDDEN	You can't send non-media (text) messages in this chat
+CHAT_SEND_POLL_FORBIDDEN	You can't send polls in this chat
+CHAT_SEND_STICKERS_FORBIDDEN	You can't send stickers in this chat
+CHAT_SEND_VIDEOS_FORBIDDEN	You can't send videos in this chat
+CHAT_SEND_VOICES_FORBIDDEN	You can't send voice recordings in this chat
+CHAT_WRITE_FORBIDDEN	You can't write in this chat
+GROUPCALL_FORBIDDEN	The group call has already ended
\ No newline at end of file
diff --git a/compiler/errors/source/500_INTERNAL_SERVER_ERROR.tsv b/compiler/errors/source/500_INTERNAL_SERVER_ERROR.tsv
index abfc57a3..0e8d68a5 100644
--- a/compiler/errors/source/500_INTERNAL_SERVER_ERROR.tsv
+++ b/compiler/errors/source/500_INTERNAL_SERVER_ERROR.tsv
@@ -42,4 +42,5 @@ UNKNOWN_METHOD	The method you tried to call cannot be called on non-CDN DCs
 UPLOAD_NO_VOLUME	Telegram is having internal problems. Please try again later
 VOLUME_LOC_NOT_FOUND	Telegram is having internal problems. Please try again later
 WORKER_BUSY_TOO_LONG_RETRY	Server workers are too busy right now due to Telegram having internal problems. Please try again later
-WP_ID_GENERATE_FAILED	Telegram is having internal problems. Please try again later
\ No newline at end of file
+WP_ID_GENERATE_FAILED	Telegram is having internal problems. Please try again later
+FILE_WRITE_FAILED	Telegram is having internal problems. Please try again later
\ No newline at end of file
diff --git a/compiler/errors/source/503_SERVICE_UNAVAILABLE.tsv b/compiler/errors/source/503_SERVICE_UNAVAILABLE.tsv
index c28edb0a..2607d582 100644
--- a/compiler/errors/source/503_SERVICE_UNAVAILABLE.tsv
+++ b/compiler/errors/source/503_SERVICE_UNAVAILABLE.tsv
@@ -1,3 +1,4 @@
 id	message
 ApiCallError	Telegram is having internal problems. Please try again later.
-Timeout	Telegram is having internal problems. Please try again later.
\ No newline at end of file
+Timeout	Telegram is having internal problems. Please try again later.
+Timedout	Telegram is having internal problems. Please try again later.
\ No newline at end of file