I am writing a Slack application which uses the Python slack_sdk to send messages to Slack channels, but checks if they exist first (uses conversations.list) - if a channel does not exist, it gets created using conversations.create. The problem is that calling the conversations.list API returns a list of channels as expected, but the newly-created channel is not included in the list, so subsequent checks by my application show the channel as being non-existent and so conversations.create fails with the error message name taken.
Is this a bug or am I missing something?
