I am using Java to make REST API call to Splunk to make a blocking search. We had deployed the app two days ago and the Splunk search ran fine for two days. But now it started showing "HTTP 401 -- call not properly authenticated" error. The username and password didn't change. In fact, after I got this error, I used same code base and credentials (pointed to the same server) and tried to run a search deploying on another server and the Splunk call works fine. I have no control over the Splunk server or access to any of server logs. Please help me fix this.
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