Sending images don’t not work

Sending images with post to telegram channel not working.
Not as “all in one” mode nor other.
I have tried to use html and markdown type but in this way messages does not sent at all.
When i disabled “all in one” and defined settings as “send image before text” and “format – none” messages were sent but without images. But my posts contains images at main post and as shortcut image (in post settings)