Created attachment 171075 [details] [review] Bug 37843: Add warn to log errors when trying to connect to a remote SRU/z39.50 server Before this patch, when attempting to connect to a remote SRU/z39.50 server, errors such as incorrect URLs (404 error) or forgetting https (trying to access an https endpoint using http, resulting in a 400 error) were silently ignored. The system would simply return "nothing found" without logging any errors, making it difficult to troubleshoot connection issues. Also added error codes explanation (src: https://www.loc.gov/z3950/agency/contributions/1.html)
Could we get a test plan for this? Then I would be happy to test. For example, how to replicate or demonstrate the issue (for the various errors), and then showing it is fixed or improved.