An error occurred during the processing of /_layouts/15/16.0.19127.20518/Next/spclient/f7fa85fe-da91-45cb-9813-5c31106cba7b.json. The page must have a <%@ webservice class="MyNamespace.MyClass" ... %> directive.
Correlation ID: 197519a2-d0fb-c0c8-c4b8-82075e513dca
Date and Time: 6/2/2026 4:44:00 AM