Unhandled Promise rejection: Cannot read property '_privateInitialize' of undefined ; Zone: <root> ; Task: Promise.then ; Value: TypeError: Cannot read property '_privateInitialize' of undefined
at Map.<anonymous> (Map.js:1415)
at commandQueueExecutor.js:63
at t.invoke (polyfills.js:3)
at r.run (polyfills.js:3)
at polyfills.js:3
at t.invokeTask (polyfills.js:3)
at r.runTask (polyfills.js:3)
at o (polyfills.js:3) TypeError: Cannot read property '_privateInitialize' of undefined
at Map.<anonymous> (http://localhost:8080/plugins/cordova-plugin-googlemaps/www/Map.js:1415:12)
at http://localhost:8080/plugins/cordova-plugin-googlemaps/www/commandQueueExecutor.js:63:21
at t.invoke (http://localhost:8080/build/polyfills.js:3:14976)
at r.run (http://localhost:8080/build/polyfills.js:3:10143)
at http://localhost:8080/build/polyfills.js:3:20242
at t.invokeTask (http://localhost:8080/build/polyfills.js:3:15660)
at r.runTask (http://localhost:8080/build/polyfills.js:3:10834)
at o (http://localhost:8080/build/polyfills.js:3:7894)
n.onUnhandledError @ polyfills.js:3
r @ polyfills.js:3
(anonymous) @ polyfills.js:3
n.microtaskDrainDone @ polyfills.js:3
o @ polyfills.js:3
Promise.then (async)
r @ polyfills.js:3
t.scheduleTask @ polyfills.js:3
r.scheduleTask @ polyfills.js:3
r.scheduleMicroTask @ polyfills.js:3
f @ polyfills.js:3
t.then @ polyfills.js:3
nextTick @ Common.js:6
commandQueue.push.args @ commandQueueExecutor.js:62
callbackFromNative @ cordova.js:291
(anonymous) @ VM312:1
How to handle this?