This question already has an answer here:
- Asking a follow-up question 3 answers
I want to ask a follow up question.
Is there any possibility to paste code in the comment section of the same question ?
It would be nice to have such option.
If the question is very closely related, or an expansion on the information you've already provided, use the edit feature to add it to the question.
However, if the question is about something unrelated to your initial problem (like you solve one error, and hit another one later in the code), then please open a new question.
In your case, this appears to be the question in question. As other users pointed out, it is an almost exact duplicate of your older question. For such cases, the edit option is what you want.