@Prashanth Gantela Thanks for reaching out. Check the format of the WSDL file. The WSDL file should be in XML format and conform to the WSDL specification. You can validate the WSDL file using an online WSDL validator tool.
Verify the file path of the WSDL file. Make sure that the file path is correct and that the file is accessible.
do verify and let me know incase of further queries, i would be happy to assist you.