Support for the experimental syntax 'classStaticBlock' isn't currently enabled

[erfantmi9]

I get this error when running the project with angular version 12.
this the message
SyntaxError: E:\projects\angular\Artintech\QualiPax-Angular\node_modules\ngx-file-drop\fesm2022\ngx-file-drop.mjs: Support for the experimental syntax 'classStaticBlock' isn't currently enabled
and I will attach the screenshot of the exact error: