Popover/Tooltip placement logs tether error
Created by: chapterjason
I tried the auto
placement like described in the documentation
When "auto" is specified, it will dynamically reorient the popover. For example, if placement is "auto left", the popover will display to the left when possible, otherwise it will display right.
After nothing happens I saw an error in the console.
Error: Tether Error: You must provide an attachment
On a bit debugging I found out that attachment
is undefined
in the tooltip.js
what extends the popover.js
cause the AttachmentMap does not provide any auto left
https://github.com/twbs/bootstrap/blob/v4-dev/js/src/tooltip.js#L282