I agree with Rajib.  The errors seem to indicate an issue with the platform starting up correctly.  As you can see in the logs, another application Enterprise Miner is reporting similar issues.  You may check the app server logs as well to see if there is any more specific details.   2020-01-13 10:43:12,230 ERROR (localhost-startStop-1) [org.apache.catalina.core.StandardContext] One or more listeners failed to start. Full details will be found in the appropriate container log file 2020-01-13 10:43:12,231 ERROR (localhost-startStop-1) [org.apache.catalina.core.StandardContext] Context [/SASEnterpriseMinerJWS] startu p failed due to previous errors   Thanks, Sujatha   ... View more