How to submit the form through jmeter script

Hi,

I am using the jmeter for performance testing of an application. Below few things I can do from the jmeter.

• Able to record the script using the Test Script Recorder.
• Replaced the X-APPIAN-CSRF-TOKEN with cookie variable wherever it is being used.
• Retrieving the next taskId from the response using the Regular Expression Extractor.
• For a form, retrieving saveInto and the context from the response using the Json Extractor and replaced in the script with json variables.

After altering the above changes to the script, if I run will give green result in the View Result Tree. Action will be initiated but first form will not be submitted.

Can anyone please help me with this problem?

A little help can be more useful.