id message FIRSTNAME_INVALID The first name is invalid LASTNAME_INVALID The last name is invalid PHONE_NUMBER_INVALID The phone number is invalid PHONE_CODE_HASH_EMPTY phone_code_hash is missing PHONE_CODE_EMPTY phone_code is missing PHONE_CODE_EXPIRED The confirmation code has expired PHONE_CODE_INVALID The confirmation code is invalid API_ID_INVALID The api_id/api_hash combination is invalid PHONE_NUMBER_OCCUPIED The phone number is already in use PHONE_NUMBER_UNOCCUPIED The phone number is not yet being used USERS_TOO_FEW Not enough users (to create a chat, for example) USERS_TOO_MUCH The maximum number of users has been exceeded (to create a chat, for example) TYPE_CONSTRUCTOR_INVALID The type constructor is invalid FILE_PART_INVALID The file part number is invalid FILE_PARTS_INVALID The number of file parts is invalid FILE_PART_X_MISSING Part {x} of the file is missing from storage MD5_CHECKSUM_INVALID The MD5 checksums do not match PHOTO_INVALID_DIMENSIONS The photo dimensions are invalid FIELD_NAME_INVALID The field with the name FIELD_NAME is invalid FIELD_NAME_EMPTY The field with the name FIELD_NAME is missing MSG_WAIT_FAILED A waiting call returned an error PEER_ID_INVALID The id/access_hash combination is invalid MESSAGE_EMPTY The message sent is empty ENCRYPTED_MESSAGE_INVALID The special binding message (bind_auth_key_inner) contains invalid data INPUT_METHOD_INVALID The method called is invalid PASSWORD_HASH_INVALID Two-step verification password is invalid USERNAME_NOT_OCCUPIED The username is not occupied by anyone USERNAME_INVALID The username is invalid MESSAGE_ID_INVALID The message id is invalid MESSAGE_NOT_MODIFIED The message was not modified ENTITY_MENTION_USER_INVALID The mentioned entity is not an user MESSAGE_TOO_LONG The message text is over 4096 characters ACCESS_TOKEN_EXPIRED The bot token is invalid BOT_METHOD_INVALID The method can't be used by bots QUERY_TOO_SHORT The query is too short SEARCH_QUERY_EMPTY The query is empty CHAT_ID_INVALID The chat id is invalid DATE_EMPTY The date argument is empty PERSISTENT_TIMESTAMP_EMPTY The pts is empty CDN_METHOD_INVALID The method can't be used on CDN DCs VOLUME_LOC_NOT_FOUND The volume location can't be found FILE_ID_INVALID The file id is invalid LOCATION_INVALID The file location is invalid CHAT_ADMIN_REQUIRED The method requires chat admin privileges PHONE_NUMBER_BANNED The phone number is banned ABOUT_TOO_LONG The about text is too long MULTI_MEDIA_TOO_LONG The album contains more than 10 items USERNAME_OCCUPIED The username is already in use BOT_INLINE_DISABLED The inline feature of the bot is disabled INLINE_RESULT_EXPIRED The inline bot query expired