Error lxml.etree.XMLSyntaxError: Entity 'bull' not defined, line 32, column 72

[gptshubham595]

WordPress scanner based on wpscan work - @pentest_swissky

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[+] URL: https://ABC.com
[+] robots.txt available under: https://ABC.com/robots.txt
[+] Interesting entry from robots.txt: Disallow: /wp-content
[+] sitemap.xml available under: https://ABC.com/sitemap.xml
[+] license.txt available under: https://ABC.com/license.txt
Traceback (most recent call last):
File "wordpresscan.py", line 62, in
Scan_Engine(wp, results.aggressive)
File "/home/kali/Desktop/Wordpresscan/engine/scan.py", line 15, in init
self.fingerprint_wp_version(wordpress)
File "/home/kali/Desktop/Wordpresscan/engine/scan.py", line 96, in fingerprint_wp_version
self.fingerprint_wp_version_hash_based(wordpress)
File "/home/kali/Desktop/Wordpresscan/engine/scan.py", line 58, in fingerprint_wp_version_hash_based
tree = etree.parse("database/wp_versions.xml")
File "src/lxml/etree.pyx", line 3444, in lxml.etree.parse (src/lxml/etree.c:83170)
File "src/lxml/parser.pxi", line 1834, in lxml.etree._parseDocument (src/lxml/etree.c:120742)
File "src/lxml/parser.pxi", line 1860, in lxml.etree._parseDocumentFromURL (src/lxml/etree.c:121089)
File "src/lxml/parser.pxi", line 1764, in lxml.etree._parseDocFromFile (src/lxml/etree.c:119997)
File "src/lxml/parser.pxi", line 1161, in lxml.etree._BaseParser._parseDocFromFile (src/lxml/etree.c:114546)
File "src/lxml/parser.pxi", line 598, in lxml.etree._ParserContext._handleParseResultDoc (src/lxml/etree.c:107723)
File "src/lxml/parser.pxi", line 709, in lxml.etree._handleParseResult (src/lxml/etree.c:109432)
File "src/lxml/parser.pxi", line 638, in lxml.etree._raiseParseError (src/lxml/etree.c:108286)
File "database/wp_versions.xml", line 32
lxml.etree.XMLSyntaxError: Entity 'bull' not defined, line 32, column 72