Error:
/opt/solr-9.4.0/server/solr/configsets/sample_techproducts_configs/core.properties : /opt/solr-9.4.0/server/solr/configsets/sample_techproducts_configs/core.properties
Whatever I try from the SOLR documentation to this tutorial nothing works and I constantly have problems and errors. Is this really that hard to implement? This is my third day and this is really frustrating..... Apache server work on 8983 port but nothing else work.