@konstruktionsplan so then there is not enough permissions. For the user that runs your web server. So you should add 755 permissions to that directory.
I was also having this problem, and realized that the config for manifest_path was pointing to the wrong directory. As you can see, /tmp/storage/bootstrap/cache doesn't exist for a fresh Laravel install on a local machine so it can't ever find it.
The solution is to publish the config with php artisan vendor:publish --tag=livewire:config and then change manifest_path to the appropriate path, mine being \bootstrap\cache\livewire-components.php.
@dgrzyb I am sorry to revive this. but I did not wanted to create a duplicate post.
I tried all of above solutions but my livewire view is being cached very hardly.
I even completely emptied the file but it is sitl showing old code.
if I delebrately break code in compoent file, it does show errors, but the view file is not reflecting any changes.
tried cache:clear, manually removed cache folder, changed manifest_path ,etc. I am using Laragon in windows.