TypeError: list indices must be integers or slices, not str

[nazmang]

Hi,

This happens during the run:

#python3 netbox-scanner.py nmap

Traceback (most recent call last):
  File "/root/netbox-scanner/netbox-scanner-master/netbox-scanner.py", line 145, in <module>
    cmd_nmap(scanner)
  File "/root/netbox-scanner/netbox-scanner-master/netbox-scanner.py", line 91, in cmd_nmap
    h.run()
  File "/root/netbox-scanner/netbox-scanner-master/nbs/nmap.py", line 26, in run
    v['hostname'][0]['name']
    ~^^^^^^^^^^^^
TypeError: list indices must be integers or slices, not str

nmap ran successfully:

#/usr/bin/nmap -v -oX - 10.210.151.1/24 -sn -R --system-dns
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE nmaprun>
<?xml-stylesheet href="file:///usr/bin/../share/nmap/nmap.xsl" type="text/xsl"?>
<!-- Nmap 7.94SVN scan initiated Wed Oct 15 11:01:39 2025 as: /usr/bin/nmap -v -oX - -sn -R -&#45;system-dns 10.210.151.1/24 -->
<nmaprun scanner="nmap" args="/usr/bin/nmap -v -oX - -sn -R -&#45;system-dns 10.210.151.1/24" start="1760526099" startstr="Wed Oct 15 11:01:39 2025" version="7.94SVN" xmloutputversion="1.05">
<verbose level="1"/>
<debugging level="0"/>
<taskbegin task="Ping Scan" time="1760526099"/>
<taskprogress task="Ping Scan" time="1760526130" percent="15.23" remaining="173" etc="1760526302"/>
<taskprogress task="Ping Scan" time="1760526160" percent="29.88" remaining="144" etc="1760526303"/>
<taskprogress task="Ping Scan" time="1760526190" percent="44.53" remaining="114" etc="1760526303"/>
<taskprogress task="Ping Scan" time="1760526220" percent="59.18" remaining="84" etc="1760526303"/>
<taskprogress task="Ping Scan" time="1760526250" percent="73.83" remaining="54" etc="1760526304"/>
<taskend task="Ping Scan" time="1760526305" extrainfo="256 total hosts"/>
<taskbegin task="System DNS resolution of 256 hosts." time="1760526305"/>
<taskend task="System DNS resolution of 256 hosts." time="1760526305"/>
<host><status state="down" reason="no-response" reason_ttl="0"/>
<address addr="10.210.151.0" addrtype="ipv4"/>
</host>
<host><status state="down" reason="no-response" reason_ttl="0"/>
<address addr="10.210.151.1" addrtype="ipv4"/>
</host>
...
<runstats><finished time="1760526305" timestr="Wed Oct 15 11:05:05 2025" summary="Nmap done at Wed Oct 15 11:05:05 2025; 256 IP addresses (0 hosts up) scanned in 206.50 seconds" elapsed="206.50" exit="success"/><hosts up="0" down="256" total="256"/>
</runstats>
</nmaprun>

Can someone help please?