Problem:

There is a question mark (?) beside my Sampler name and "Nothing to Display" is displayed on the dataview when the Metrics dataview is customized.

Possible cause(s):

The path on the dataItem may no longer be valid.

Possible solution(s):

To fix this,

• Right click on the dataItem
• Select "Metric Table Properties"
• See if the Xpath is still correct, and matches the items you expect it to match

If you need further help:

[Guide: Please specify what the client should provide if they have followed the guide without finding a solution (e.g., diagnostic file, sampler name, rule name, rule.xml, screenshot, etc.).]

• Please contact our support team via the chat service box on any of our websites or raise a support request.
  
• Make sure you provide us with:
  • Background of the issue or request.
  • Use cases, requirements, business impact, etc.
  • Encountered error messages.
  • Log files or diagnostic files.
  • Screenshots.
  • And other important information relevant to your inquiry.