Solr4 is not searching files

[jbrasil]

Hello,
Alfresco is not searching archives.
Monitoring the log
/ opt / alfresco / logs
solr.log
Model tracking failed
Model tracking failed
Tracking failed
Tracking failed

This started after I installed Let's Encrypt
As it didn't work out, I uninstalled certbot.
I followed the website documentation below:
https://docs.alfresco.com/5.1/tasks/solr-reindex.html
And it didn't solve.
Can you help?
Thanks.

[afaust]

Can you provide details about your configuration (solrcore.propteries + where the certificate was installed, i.e. Tomcat or Apache/nginx proxy) and also details for those errors (actual log ouput, not just a summary)? Otherwise  it will be hard to tell you what's wrong...

[jbrasil]

Hi afaust,
We managed to solve.
We changed the server.xml file to Connector port = "8443"

And we delete the files from the folders below:

/ workspace / SpacesStore / index

/ archive / SpacesStore / index

/ alfrescoModels

Thank you for your help.