I have a query that fails and returns in a red box:
Invalid JSON response body: “toString()” failed
After which the query results component of the Stardog Studio is not drawn – there is only the top bar with ‘Export Results’ collapsed to the bottom border. Hovering over the bar shows an interdiction sign. Hovering over ‘Export Results’ brings up the tooltip ‘You have to run the query before you can export its results’.
The same query runs and returns results in the Web GUI, so I suppose this is a Stardog Studio UI issue. However, I have no clue how to figure out what may be the problem.
Are there log files and how can I access them?
With many thanks and best regards,