TypeError: Cannot convert undefined or null to object
at Function.keys ()
at Node.get (/app/src/engine40/serverSideEngine.js:134:40)
at readMarkup (/app/dist/lib/crawl2/dist/sandboxEngine3.4.js:2364:18)
at beforeNode (/app/dist/lib/crawl2/dist/sandboxEngine3.4.js:2702:26)
at domTraverse (/app/dist/lib/crawl2/dist/sandboxEngine3.4.js:2754:28)
at translationReceived (/app/dist/lib/crawl2/dist/sandboxEngine3.4.js:7898:21)
at /app/dist/lib/crawl2/dist/sandboxEngine3.4.js:8696:25
at onReady (/app/dist/lib/crawl2/dist/sandboxEngine3.4.js:9198:5)
at /app/dist/lib/crawl2/dist/sandboxEngine3.4.js:8692:17
at /app/dist/lib/crawl2/dist/sandboxEngine3.4.js:8250:17