[OPC UA] sed: -e expression #1, char 27: unterminated `s' command

[crezo]

I'm setting up for the OPC UA protocol,
i configured the protocol-config.sh file and launched the command
. ./protocol-model.sh
I get the following error (i added spaces in the html tags)

sed: -e expression #1, char 27: unterminated `s' command
< html >
  < head >
    < title >404 Not Found< /title >
  </ head >
  < body >
    < h1 >404 Not Found< /h1 >
    < p >The requested resource has not been found. < br >
    Please check the requested URL.< /p >
  < /body >
< /html >

is it possible to have support?

looking at the documentation on iot/core/api/v1/doc/
I made the following change

URL_CAPABILITIES=https://${HOST_NAME}/iot/core/api/v1/tenants/${TENANT_ID}/capabilities
URL_SENSOR_TYPES=https://${HOST_NAME}/iot/core/api/v1/tenants/${TENANT_ID}/sensorTypes

I get the following error
{"message":"Invalid client request."}

I then tried this way and it worked

URL_CAPABILITIES=https://${HOST_NAME}/iot/core/api/v1/tenants/capabilities
URL_SENSOR_TYPES=https://${HOST_NAME}/iot/core/api/v1/tenants/sensorTypes