"Invalid report format. 'dataSource' property is required."

Hello, Rodrigo,

Thank you for writing to us.

Our team would like to confirm that we have managed to reproduce the issue on our side. We will add a global option which will allow disabling this new check. The updated version will be released on the 29th of July.

As a temporary workaround, we suggest either using the previous version that worked as expected or migrating the reports to the new format. Please let us know if you need additional details about any of the approaches.

Hope it helps.

Regards,
Tanya

Hello, Rodrigo,
 
 
We are glad to inform you that a new validateReportFiles property was added to Options Object.
Indicates whether validation of report files is turned on (true) or turned off (false).
Setting this value to false allows loading report files in the old format without error message.
Should be used in global options. Default value: true.

global: {
   options: {
      validateReportFiles: false
   }
}

 
Here is a JSFiddle example for illustration.
 
This is available in the 2.7.11 version of Flexmonster: https://www.flexmonster.com/release-notes/.
 
You are welcome to update the component.
Here is our updating to the latest version tutorial for guidance: https://www.flexmonster.com/doc/updating-to-the-latest-version/.
An important remark is that Flexmonster Accelerator needs to be updated as well: https://www.flexmonster.com/doc/updating-to-the-latest-version/#!accelerator.
 
 
Please let us know if everything works fine for you.
 
 
Best Regards,
Vera