CHAT_PUBLIC_REQUIRED - Gogram TL Reference

Gogram TLRef

HTTP 400 · Bad Request

HTTP 400 Channels & Chats

When & why it happens

You can only enable join requests in public groups. Treated by gogram as a regular API error; inspect ErrResponseCode.Message for the exact code.

Handling in gogram

Surfaced as *gogram.ErrResponseCode. Match on the message:

if err, ok := err.(*gogram.ErrResponseCode); ok {
    if err.Message == "CHAT_PUBLIC_REQUIRED" {
        // handle this error
    }
}

Related errors

BROADCAST_CALLS_DISABLEDBroadcast calls are disabled for this chat/channel.BROADCAST_ID_INVALIDBroadcast ID invalid.BROADCAST_REQUIREDThis method can only be called on a channel.CHANNEL_ADD_INVALIDThe specified channel is invalid.CHANNEL_FORUM_MISSINGThis supergroup is not a forum.CHANNEL_ID_INVALIDThe specified supergroup ID is invalid.CHANNEL_INVALIDThe provided channel is invalid.CHANNEL_PARTICIPANT_MISSINGThe current user is not in the channel.CHANNEL_PRIVATEYou haven't joined this channel/supergroup.CHANNEL_PUBLIC_GROUP_NAChannel/supergroup not available.CHANNEL_TOO_BIGThis channel has too many participants (>1000) to be deleted.CHANNEL_TOO_LARGEChannel is too large to be deleted.