Can’t install “allow REST access for CF7”

Hello,

I downloaded “allow REST access for CF7” from https://perishablepress.com/disable-wp-rest-api/#contact-form-7
but I can’t install it, the error “The package could not be installed. PCLZIP_ERR_BAD_FORMAT (-10) : Invalid End of Central Dir Record size : 17” after I uploaded to WordPress and pressed install.

Please advise.

Thanks