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Also, I've created an unmanaged package for making it easy to replicate the issue. Here's the link to install the same:- https://login.salesforce.com/packaging/installPackage.apexp?p0=04tB00000009ZJZAlso, I've created an unmanaged package for making it easy to replicate the issue. Here's the link to install the same:- https://login.salesforce.com/packaging/installPackage.apexp?p0=04tB00000009ZJZ

The error that displays in Microsoft Edge is as follows:

[WeakMap.prototype.set: 'key' is not an object]

Aa()@https://redacted.lightning.force.com/auraFW/javascript/mCBwk69pLuvM0O_Xv2hHog/aura_prod.js:719:102

Xc()@https://redacted.lightning.force.com/auraFW/javascript/mCBwk69pLuvM0O_Xv2hHog/aura_prod.js:715:56

location.get()@https://redacted.lightning.force.com/auraFW/javascript/mCBwk69pLuvM0O_Xv2hHog/aura_prod.js:704:90

Anonymous function (Unknown script()@code:7955:1

Anonymous function (Unknown script()@code:36:3

Anonymous function (Unknown script()@code:17:2

$globalEvalIIFE$ (Unknown script()@code:1:75

safeEval()@https://redacted.lightning.force.com/auraFW/resources/mCBwk69pLuvM0O_Xv2hHog/lockerservice/safeEval.html?id=Custom:117:11

value()@https://redacted.lightning.force.com/auraFW/resources/mCBwk69pLuvM0O_Xv2hHog/lockerservice/safeEval.html?id=Custom:126:23