I recently installed Tomcat 9 with Java 8, it runs well but when I try to deploy any war file through the Tomcat Web Application Manager, the tomcat throws this error:
"FAIL - Deploy Upload Failed, Exception: Cannot find operation isServiced",
-I already created an empty project just to see if my code was the problem but still I have the same error,
-I repeated the process in my pc and in a windows server but both give me the same error after,
-I have to say that I deployed the same war files to a Tomcat 6 with java 6 work well and deploy perfectly with no issues.
The error in logs is "javax.management.MBeanExc
eption: Cannot find operation isServiced"
there 2 other people with the same issue with no answer so far on the following links
Thank you for your help