I am new to drupal , I have installed SEARCH API . I have opened an account with open solr and following the process suggested in https://drupal.org/node/2137651
since I am not using apache solr search I am going to search api setting (last para in help ) the setup was succesfful and I was able to connect to solr server and infact was able to delete the index , However I am geeting the error message in config->search api->server as" You are using an incompatible schema.xml configuration file. Please follow the instructions in the INSTALL.txt file for setting up Solr" I am also not able to index , it gives error 400 I dont know where I went wrong in follwing document of https://drupal.org/node/2137651 .I also copied the schema.xml from (open solr ) to drupal/sites/all/modules/search_api_solr/solr-conf/4.x

Any help is highly appreciated Regards Carol