UnboundLocalError: cannot access local variable 'payload_string' where it is not associated with a value

[23Cris]

Describe the bug while using any bypasser parameter it is giving me an error

To Reproduce

1. Run 'xsser -u 'http://testphp.vulnweb.com/login.php/XSS' --auto --Hex ' ' xsser -u 'http://testphp.vulnweb.com/login.php/XSS' --auto --Une ' basically any bypasser selected is giving me the unbound error.

2. See error xsser -u 'http://testphp.vulnweb.com/login.php/XSS' --auto --Hex

$ xsser -u 'http://testphp.vulnweb.com/login.php/XSS' --auto --Hes :

Expected behavior

- not the exact process. this is a screenshot of the injection before the error i expected it to carry out its automated xss attack using Hes parameter. I had just installed all the requirements before running the command

Running environment:

• XSSer version 1.8.4
• Installation method : preinstalleed
• Operating system: Linux 6.1.0-kali5-amd64 x86_64
• Python version: Python 3.11.2

Target details:

• http://testphp.vulnweb.com/login.php

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[epsylon]

cannot reproduce your bug.

[23Cris]

It is completing without any error? I'm getting an error around 1066 execution