Free Lets encrypt SSL connection reset error. after latest CWP update

Hi;

I have one more E-Commerce web site my CWP server. Before work great and not have any error. But after latest CWP updates:

If we try edit any products from this E-Commerce websites admin panel and clik to SAVE button (POST new data with SSL) we get "SSL connection reset" error message and page not load on all browsers. This web sites use Lets encrypte Free SSL. I check this error not cause of PHP script. This error exists all updated CWP servers in all websites.

All using latest CWP updates have same issue with CWP + Let's Encrypt free SSL websites. I can't get clear answer for fix from CWP technical support. websites not work correct cause of this problem since 3 days....

Please check same subject in Let's Encrypt forums:
https://community.letsencrypt.org/t/pr-connect-reset-error-when-sending-post-multipart-form-data/144608/25

Hi,
we have the same problem!!!

Can you help us please?

I am facing same issue across multiple servers, is there any way to fix this.

Finally I fixed the issue by reinstalling the apache

yum reinstall cwp-httpd