The error has been gathered from Logstash.
Info
It currently creates around 30 errors a week.
The consequence
From a quick look at the error, it seems like when this error is emitted the Search Preview will NOT work. This seems to be limited to very few cases due to a specific result object (I will investigate this too as part of the ticket)
The call stack is:
at retrieveInfoFromQuery <anonymous>:307:537 at S.handleTitleChange <anonymous>:310:203 at Array.<anonymous> <anonymous>:315:706 at S.dispatch <anonymous>:323:498 at Object.S.dispatch <anonymous>:322:470 at S.toggleVisibily <anonymous>:309:622 at Array.<anonymous> <anonymous>:315:706 at S.dispatch <anonymous>:323:498 at S.dispatch <anonymous>:322:470 at Proxy.T.forEach.n.<computed> <anonymous>:326:115