SOAP Mock Service Path - Issue with ? or ; characters

Hello,

When I try to Start a SOAP mock service and in the Path if there are special charcters like ? or ; then the mock is not working and we are not able to see the WSDL

for example: /eai_enu/start.swe?SWEExtSource=WebService&SWEExtCmd=Execute&UserName=STCEAI&Password=STCEAI

After starting the mock if we click on "two green arrows" which opens the WSDL in browser.

it does not open the WSDL and we are not able to get the response from the mock, even though Mock is running.

please check the attached screenshots.

Any help is greatly appreciated.