Naoki Kanatani
Naoki Kanatani
@sophiekoonin I'll confirm later. Sorry for bothering you.
@ryannjohnson-range Since #939 was recently merged, it is now possible for users to retrieve warnings. If there is no special usecase where we want to execute the callback, I think...
> Warnings still look inaccessible if the response succeeds. Ah,I missed this case. Thanks!
Sorry for slow response. I'll confirm this weekend.
Please give more details.
@HunterL Thank you for your investigation.
I re-open this issue for investigation. Thanks.
Thanks for reporting. It seems that Slack does not allow `emoji` property in section block now. https://api.slack.com/reference/block-kit/blocks#section
> Indicates whether emojis in a text field should be escaped into the colon emoji format. This field is only usable when type is plain_text. https://api.slack.com/reference/block-kit/composition-objects#text
FYI: Please use `(TextBlockObject).Validate()` for avoiding this error before sending a request. See also: #895