Websocket - Https

I modified my socketio to receive via https, the first service worked normally but one of the services stopped working. Follow the socketio.conf confs. Is there any configuration that needs to be done in Apache?

<VirtualHost *:443>    ErrorLog logs/ssl_error_log    TransferLog logs/ssl_access_log    LogLevel warn    SSLEngine on    SSLProtocol all -SSLv2 -SSLv3    SSLCipherSuite HIGH:3DES:!aNULL:!MD5:!SEED:!IDEA    SSLCertificateFile /etc/letsencrypt/live/serve.serve.com.b/cert.pem    SSLCertificateKeyFile  /etc/letsencrypt/live/serve.serve.com.br/privkey.pem<Files ~ "\.(cgi|shtml|phtml|php3?)$">        SSLOptions +StdEnvVars</Files><Directory "/var/www/cgi-bin">        SSLOptions +StdEnvVars</Directory>    BrowserMatch "MSIE [2-5]" \             nokeepalive ssl-unclean-shutdown \             downgrade-1.0 force-response-1.0    CustomLog logs/ssl_request_log \"%t %h %{SSL_PROTOCOL}x %{SSL_CIPHER}x \"%r\" %b"    RewriteEngine On    RewriteCond %{HTTP:UPGRADE} ^WebSocket$ [NC]    RewriteCond %{HTTP:CONNECTION} ^Upgrade$ [NC]    RewriteCond %{REQUEST_URI}  ^/socket.io            [NC]    RewriteCond %{QUERY_STRING} transport=websocket    [NC]    RewriteRule /(.*)           wss://127.0.0.1:4540/$1 [P,L]    ProxyPass        /socket.io https://127.0.0.1:4540/socket.io    ProxyPassReverse /socket.io https://127.0.0.1:4540/socket.io</VirtualHost>

successful websocket connection.