TypeError: Cannot convert object to primitive value

[mdholloway]

I deployed yesterday's changes in the mobile content service this morning, but reverted shortly thereafter because of a flood of these:

TypeError: Cannot convert object to primitive value at Object.create._serialize.value (/srv/deployment/mobileapps/deploy/node_modules/domino/lib/CSSStyleDeclaration.js:55:23) at Object.create.setProperty.value (/srv/deployment/mobileapps/deploy/node_modules/domino/lib/CSSStyleDeclaration.js:134:10) at Object.defineProperty.set (/srv/deployment/mobileapps/deploy/node_modules/domino/lib/CSSStyleDeclaration.js:265:12) at Object.hideIPA (/srv/deployment/mobileapps/deploy/src/lib/transformations/hideIPA.js:45:34) at runAllSectionsTransforms (/srv/deployment/mobileapps/deploy/src/lib/transforms.js:242:13) at Object.runParsoidDomTransforms (/srv/deployment/mobileapps/deploy/src/lib/transforms.js:263:5) at Request.<anonymous> (/srv/deployment/mobileapps/deploy/src/lib/parsoid-access.js:181:24) at Request.tryCatcher (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/util.js:11:23) at Promise._settlePromiseFromHandler (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/promise.js:491:31) at Promise._settlePromise (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/promise.js:548:18) at Promise._settlePromise0 (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/promise.js:593:10) at Promise._settlePromises (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/promise.js:676:18) at Promise._fulfill (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/promise.js:617:18) at Promise._resolveCallback (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/promise.js:418:57) at Promise._settlePromiseFromHandler (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/promise.js:504:17) at Promise._settlePromise (/srv/deployment/mobileapps/deploy/node_modules/bluebird/js/release/promise.js:548:18)

[cscott]

It looks like someone is overriding Object.create in your stack. What is Object.hideIPA?

We use Object.create(null) in multiple places in domino, I'm surprised you haven't run across this before.