./doom sync

→ Building ecb...
x There was an unexpected error
Message: error
Data: (error . "Unknown type button-release-event")
Backtrace:
(signal error ("Unknown type button-release-event"))
(error "Unknown type %S" button-release-event)
(cl-typep--inliner (cl-typep event 'button-release-event) event 'button-re
(apply cl-typep--inliner (cl-typep event 'button-release-event) (event 'bu
(macroexp--compiler-macro cl-typep--inliner (cl-typep event 'button-releas
(#[514 "\300\301"\211\204\302\242\303"\202g\304!\204+\3051
(macroexp--expand-all (cl-typep event 'button-release-event))
(macroexp--all-forms ((cl-typep event 'button-release-event) 'mouse-releas
(macroexp--all-clauses (((cl-typep event 'button-release-event) 'mouse-rel
(macroexp--expand-all (typecase event (button-release-event 'mouse-release
! Extended backtrace logged to ~/.emacs.d/.local/doom.error.log

ecb is not building in Emacs27 - doom
I get the above error all the time and because of this I have to remove the package with:

rm -fr ~/.emacs.d/.local/straight/repos/ecb

then, I have to comment ecb in my ~/.doom/config.el and ~/.doom/packages.el

and issue:
./doom sync again for purging ecb and get Doom emacs to properly open and work again.
The previous version Emacs26, ecb was working without issues.