**Problem: After the installing a new certificate all the web part seems work but the puppet don’t seems to be working if I go to Infrastrucutre → SmartProxies → Click in Foreman Server → Puppet CA
Failure: ERF50-5345 [Foreman::WrappedException]: Unable to connect ([ProxyAPI::ProxyException]: ERF12-5356 [ProxyAPI::ProxyException]: Unable to get PuppetCA certificates ([RestClient::NotAcceptable]: 406 Not Acceptable) for proxy https://foreman.server.corp:9090/puppet/ca)
**Expected outcome: Puppet working so I can start to add machines and also add more capsules/smarproxies
**Foreman and Proxy versions: Version 3.1.2
**Foreman and Proxy plugin versions: Katello 4.3
**Distribution and version: CentOS 8 Stream
Other relevant data:
/var/log/foreman-proxy/proxy.log
2022-04-11T00:34:59 b94ab8d5 [I] Finished GET /puppet/ca with 406 (167.94 ms)
2022-04-11T00:34:59 fcbd40d3 [E] Failed to list certificates: SSL_connect returned=1 errno=0 state=error: wrong signature length
2022-04-11T00:34:59 fcbd40d3 [W] Error details for Failed to list certificates: SSL_connect returned=1 errno=0 state=error: wrong signature length: <OpenSSL::SSL::SSLError>: SSL_connect returned=1 errno=0 state=error: wrong signature length