Issue
I downloaded the windows service installer of version 9.0.37.But at the time of connecting tomcat with eclipse IDE which is of version 2020-06 it is showing error that the version of tomcat was unspecified.
So please help me how can I configure my eclipse with tomcat-9.0.37
Solution
From the WTP Tomcat FAQ: "To support searching for Tomcat runtimes, the contents of each directory being tested is checked for a set of content that uniquely identifies the version of Tomcat. These sets are based on the standard zip or tar.gz downloads from Apache. The packaged install for various versions of Linux (and even for other Operating Systems) might not quite match the expected set of files."
So get and unpack the zip file from https://tomcat.apache.org/download-90.cgi in a folder your user owns and use that instead (with its own port numbers or after disabling your Tomcat service).
Answered By - nitind