I was trying to delete Relation data from Summary view as it was shown in the documentation, but the Trash icon does not appear when I try to drag a section. Instead the whole section is locked and I’m unable to anything. And I see errors popup in Console.
Failure Logs
vendor-c0cf12c33394e8b0175ed60967f4b83c.js:5006 Uncaught Error: You attempted to schedule an action in a queue (afterRender) for a method that doesn't exist
at e.t.schedule (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:5006)
at e.r.scheduleOnce (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:5051)
at Function.e.scheduleOnce (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:3900)
at HTMLDivElement.<anonymous> (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:15788)
at HTMLDivElement.dispatch (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:1477)
at HTMLDivElement.g.handle (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:1472)
at Object.trigger (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:1621)
at HTMLDivElement.<anonymous> (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:1623)
at Function.each (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:1253)
at _.fn.init.each (vendor-c0cf12c33394e8b0175ed60967f4b83c.js:1246)