"No JSON web service action with path /dlapp/get-temp-file-names and method null for null" when using the multiple upload form in Documents and Media

Issue

• Steps to reproduce:
  • Set thejson.web.service.enabled property to false
  • Go to Documents and Media portlet and use the "Multiple upload" option to upload files
  • You could see this error in server logs:

    2022-07-15 11:25:29.566 ERROR [http-nio-8080-exec-3][JSONWebServiceServiceAction:126] No JSON web service action with path /dlapp/get-temp-file-names and method null for null

  • If you are using ORACLE database you could also see a ORA-00001 error

Environment

• DXP 7.2

Resolution

• Change the configuration to allow access to /dlapp/get-temp-file-names method.

  json.web.service.enabled = true y
  jsonws.web.service.paths.includes=\
  	/dlapp/get-temp-file-names

Additional Information

• JSON Web Service properties