I cant redeploy, as its saying there is a problem in row 225, how can I locate this row and update?

Welcome to the community, @akot! You can always download your form as an XLSForm and then check row 225 in the survey tab. Based on the error message, it appears that the issue is caused by duplicated choices. The community post shared earlier should help you resolve this issue:

Besides, you could always validate your XLSForm through this online validator? The online validator should help you identify any syntax issues that are affecting the form deployment.

This post discussed previously should help you use the online validator.

@Kal_Lam Thank you and appreciate. I have downloaded the XLS file, identified row 225, updated and submitted, but still not working; it’s giving me the same error above.

If you are still having issues please post your form here and perhaps someone else can spot it.

But if you are still seeing the same error, then it means you still have a choice name (ie value) that has been duplicated more than once. Either ensure all your choice names (in the same choice list) are unique, or add allow_choice_duplicates to your form settings to override this.