The G Web Development Software may find issues communicating with LabVIEW Web Services due to Cross-Origin Resource Sharing (CORS) configurations, to solve this error complete the next steps depending on the Web Server used to host the application.
To solve this issue modify your LabVIEW Web Service and use the Set HTTP Header.vi to set the HTTP Header field, wire the Access-Control-Allow-Origin to the header input. You could specify the allowed domain on its own, or choose the value "*" to allow any domain, and wire it to the header value input. Using the asterisk, “*” to allow any domain has security implications that should be researched and reviewed before this solution is implemented.
Collaborate with other users in our discussion forums
A valid service agreement may be required, and support options vary by country.