[FIXED] ERROR The requested URL could not be retrieved after deploying in external tomcat server

Issue

I am using Spring boot to create a REST API. The API is perfectly working when I am running the project. It works for all the endpoints that I have created. However, When I deploy the application in an external tomcat I am shown an error just like the following image href="https://i.stack.imgur.com/tfI6x.png" rel="nofollow noreferrer">

But The same endpoint was working before getting deployed into tomcat.

I am unable to figure out where the problem lies. I am using Java 8, Oracle 12C, tomcat 8.5 . Same Problem when I used Tomcat 10

Solution

I found the issue. I accidentally forgot to mention the war file/application name which must be added.

Answered By - PKS
Answer Checked By - Senaida (JavaFixing Volunteer)