404 in REST api after clicking 'order' button about magento2-ordercomments HOT 2 CLOSED

Allow GET,POST,PUT,DELETE RESTful requests in .htaccess.
Try add this to .htaccess:
<Limit GET POST PUT DELETE> order deny,allow allow from all </Limit>

from magento2-ordercomments.

Ah yes! It's working now, added this in .htaccess and pub/.htaccess:

################################################
## Allow GET, POST, PUT and DELETE for API
################################################
<Limit GET POST PUT DELETE>
order deny,allow
allow from all
</Limit>

Thank you!

from magento2-ordercomments.