Created attachment 37676 [details] Screenshot of error in JMeter GUI and JMeter Log I am getting the attached unexpected error with Jmeter 5.4. Please refer the attachment.
Could you check, whether current nightly fixes the issue for you? *** This bug has been marked as a duplicate of bug 64957 ***
This issue has been migrated to GitHub: https://github.com/apache/jmeter/issues/5479