Trying to run a code, but no generation of results or warning. New to SAS

Could you post your code and a screenshot? This will help us better detect what may be happening!

I appreciate your response. I forgot a semicolon

If you are new to SAS you probably forgot to end the statement with semicolon. Or end the step with RUN statement (or QUIT statement, depending on the step being run).

Or perhaps you have submitted code that has unbalanced quotes or unbalanced parentheses and SAS is waiting for you to finish telling it what to run.

What interface are you using to submit the code to SAS?

Are you using SAS/Studio or Enterprise Guide as your interface to submit code to some separate SAS server?

Or are you running SAS itself interactively. Either on your Windows PC or if running Unix then using X-Windows server.

https://documentation.sas.com/doc/en/pgmsascdc/v_068/statug/statug_ods_examples06.htm

This section says more about RUN group processing, particularly in the context of ODS. Like @Tom said, without seeing your code, that seems like a likely suspect.

You might also have something in your code that causes an infinite loop. Please show your code.