Article - CS336115
" Message :: Invalid Content Type: text/html" error executing GetJSON in a ThingWorx service
Modified: 07-Oct-2025
Applies To
- ThingWorx Platform 9.0 F000 to 9.7
Description
- Using GetJSON in a ThingWorx service gives error
Invalid Content Type: text/html - Using the service GetJSON from ContentLoaderFunctions to get the data for a ThingWorx project outputs an error message
- Request from Postman works fine
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