This has been on CT since at least late last week. I'm unsure if it is related to our solution over in https://github.com/phetsims/circuit-construction-kit-common/issues/996, but it may be. It fails in a case a simple as dragging out one circuit element and migrating. @samreid, let me know if you'd like to investigate together.
Full error:
```
circuit-construction-kit-dc-virtual-lab : migration : 1.3->main : assert
http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/phet-io-wrappers/migration/?sim=circuit-construction-kit-dc-virtual-lab&oldVersion=1.3&phetioMigrationReport=assert&locales=*&phetioDebug=true&phetioWrapperDebug=true&fuzz&migrationRate=5000&&wrapperContinuousTest=%7B%22test%22%3A%5B%22circuit-construction-kit-dc-virtual-lab%22%2C%22migration%22%2C%221.3-%3Emain%22%2C%22assert%22%5D%2C%22snapshotName%22%3A%22snapshot-1702336416531%22%2C%22timestamp%22%3A1702337046715%7D
Uncaught Error: Assertion failed: circuitConstructionKitDcVirtualLab.labScreen.view.circuitNode.vertexNodeGroup.countProperty listener fired and array length differs, count=17, arrayLength=0
Error: Assertion failed: circuitConstructionKitDcVirtualLab.labScreen.view.circuitNode.vertexNodeGroup.countProperty listener fired and array length differs, count=17, arrayLength=0
at window.assertions.assertFunction (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/assert/js/assert.js:28:13)
at assert (PhetioGroup.ts:91:16)
at listener (TinyEmitter.ts:123:8)
at emit (ReadOnlyProperty.ts:329:22)
at _notifyListeners (ReadOnlyProperty.ts:377:46)
at listener (PropertyStateHandler.ts:273:40)
at attemptToApplyPhases (PropertyStateHandler.ts:193:11)
at undeferAndNotifyProperties (PropertyStateHandler.ts:88:11)
at listener (TinyEmitter.ts:123:8)
at emit (Emitter.ts:62:21)
[URL] http://128.138.93.172/continuous-testing/aqua/html/wrapper-test.html?url=..%2F..%2Fct-snapshots%2F1702336416531%2Fphet-io-wrappers%2Fmigration%2F%3Fsim%3Dcircuit-construction-kit-dc-virtual-lab%26oldVersion%3D1.3%26phetioMigrationReport%3Dassert%26locales%3D*%26phetioDebug%3Dtrue%26phetioWrapperDebug%3Dtrue%26fuzz%26migrationRate%3D5000%26&duration=80000&testInfo=%7B%22test%22%3A%5B%22circuit-construction-kit-dc-virtual-lab%22%2C%22migration%22%2C%221.3-%3Emain%22%2C%22assert%22%5D%2C%22snapshotName%22%3A%22snapshot-1702336416531%22%2C%22timestamp%22%3A1702337046715%7D
[NAVIGATED] http://128.138.93.172/continuous-testing/aqua/html/wrapper-test.html?url=..%2F..%2Fct-snapshots%2F1702336416531%2Fphet-io-wrappers%2Fmigration%2F%3Fsim%3Dcircuit-construction-kit-dc-virtual-lab%26oldVersion%3D1.3%26phetioMigrationReport%3Dassert%26locales%3D*%26phetioDebug%3Dtrue%26phetioWrapperDebug%3Dtrue%26fuzz%26migrationRate%3D5000%26&duration=80000&testInfo=%7B%22test%22%3A%5B%22circuit-construction-kit-dc-virtual-lab%22%2C%22migration%22%2C%221.3-%3Emain%22%2C%22assert%22%5D%2C%22snapshotName%22%3A%22snapshot-1702336416531%22%2C%22timestamp%22%3A1702337046715%7D
[NAVIGATED] about:blank
[NAVIGATED] http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/phet-io-wrappers/migration/?sim=circuit-construction-kit-dc-virtual-lab&oldVersion=1.3&phetioMigrationReport=assert&locales=*&phetioDebug=true&phetioWrapperDebug=true&fuzz&migrationRate=5000&&wrapperContinuousTest=%7B%22test%22%3A%5B%22circuit-construction-kit-dc-virtual-lab%22%2C%22migration%22%2C%221.3-%3Emain%22%2C%22assert%22%5D%2C%22snapshotName%22%3A%22snapshot-1702336416531%22%2C%22timestamp%22%3A1702337046715%7D
[NAVIGATED] about:blank
[NAVIGATED] about:blank
[CONSOLE] enabling assert
[NAVIGATED] http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/studio/?sim=circuit-construction-kit-dc-virtual-lab&phetioWrapperDebug=true&wrapperContinuousTest=%7B%22test%22%3A%5B%22circuit-construction-kit-dc-virtual-lab%22%2C%22migration%22%2C%221.3-%3Emain%22%2C%22assert%22%5D%2C%22snapshotName%22%3A%22snapshot-1702336416531%22%2C%22timestamp%22%3A1702337046715%7D&phetioMigrationReport=assert&fuzz&locales=*
[NAVIGATED] about:blank
[CONSOLE] enabling assert
[NAVIGATED] about:blank
[NAVIGATED] http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/circuit-construction-kit-dc-virtual-lab/circuit-construction-kit-dc-virtual-lab_en.html?brand=phet-io&ea&debugger&postMessageOnError&sim=circuit-construction-kit-dc-virtual-lab&phetioWrapperDebug=true&wrapperContinuousTest=%7B%22test%22%3A%5B%22circuit-construction-kit-dc-virtual-lab%22%2C%22migration%22%2C%221.3-%3Emain%22%2C%22assert%22%5D%2C%22snapshotName%22%3A%22snapshot-1702336416531%22%2C%22timestamp%22%3A1702337046715%7D&phetioMigrationReport=assert&fuzz&locales=*&phetioEmitAPIBaseline&phetioCreateArchetypes&phetioEmitHighFrequencyEvents=false
[CONSOLE] enabling assert
[NAVIGATED] https://phet-io.colorado.edu/sims/circuit-construction-kit-dc-virtual-lab/1.3/wrappers/studio/?phetioWrapperDebug=true&wrapperContinuousTest=%7B%22test%22%3A%5B%22circuit-construction-kit-dc-virtual-lab%22%2C%22migration%22%2C%221.3-%3Emain%22%2C%22assert%22%5D%2C%22snapshotName%22%3A%22snapshot-1702336416531%22%2C%22timestamp%22%3A1702337046715%7D&phetioMigrationReport=assert&fuzz&exposeStandardPhetioWrapper
[NAVIGATED] about:blank
[CONSOLE] enabling assert
[NAVIGATED] https://phet-io.colorado.edu/sims/circuit-construction-kit-dc-virtual-lab/1.3/circuit-construction-kit-dc-virtual-lab_all_phet-io_debug.html?ea&postMessageOnError&phetioWrapperDebug=true&wrapperContinuousTest=%7B%22test%22%3A%5B%22circuit-construction-kit-dc-virtual-lab%22%2C%22migration%22%2C%221.3-%3Emain%22%2C%22assert%22%5D%2C%22snapshotName%22%3A%22snapshot-1702336416531%22%2C%22timestamp%22%3A1702337046715%7D&phetioMigrationReport=assert&fuzz&exposeStandardPhetioWrapper&phetioEmitAPIBaseline&phetioCreateArchetypes&phetioEmitHighFrequencyEvents=false
[CONSOLE] enabling assert
[CONSOLE] an attempt was made to set the output level for a sound category on an uninitialized sound manager, ignoring
[CONSOLE] an attempt was made to set the output level for a sound category on an uninitialized sound manager, ignoring
[CONSOLE] continuous-test-wrapper-load
[CONSOLE] Assertion failed: circuitConstructionKitDcVirtualLab.labScreen.view.circuitNode.vertexNodeGroup.countProperty listener fired and array length differs, count=17, arrayLength=0
[PAGE ERROR] Error: Error: Assertion failed: circuitConstructionKitDcVirtualLab.labScreen.view.circuitNode.vertexNodeGroup.countProperty listener fired and array length differs, count=17, arrayLength=0
at window.assertions.assertFunction (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/assert/js/assert.js:28:13)
at http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/tandem/js/PhetioGroup.js:65:17
at TinyProperty.emit (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/TinyEmitter.js:96:9)
at NumberProperty._notifyListeners (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/ReadOnlyProperty.js:250:23)
at PhaseCallback.listener (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/ReadOnlyProperty.js:295:47)
at PropertyStateHandler.attemptToApplyPhases (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/PropertyStateHandler.js:220:41)
at PropertyStateHandler.undeferAndNotifyProperties (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/PropertyStateHandler.js:149:12)
at http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/PropertyStateHandler.js:54:12
at TinyEmitter.emit (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/TinyEmitter.js:96:9)
at Emitter.emit (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/Emitter.js:51:22)
[PAGE ERROR] Error: Error: Assertion failed: circuitConstructionKitDcVirtualLab.labScreen.view.circuitNode.vertexNodeGroup.countProperty listener fired and array length differs, count=17, arrayLength=0
at window.assertions.assertFunction (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/assert/js/assert.js:28:13)
at http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/tandem/js/PhetioGroup.js:65:17
at TinyProperty.emit (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/TinyEmitter.js:96:9)
at NumberProperty._notifyListeners (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/ReadOnlyProperty.js:250:23)
at PhaseCallback.listener (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/ReadOnlyProperty.js:295:47)
at PropertyStateHandler.attemptToApplyPhases (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/PropertyStateHandler.js:220:41)
at PropertyStateHandler.undeferAndNotifyProperties (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/PropertyStateHandler.js:149:12)
at http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/PropertyStateHandler.js:54:12
at TinyEmitter.emit (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/TinyEmitter.js:96:9)
at Emitter.emit (http://128.138.93.172/continuous-testing/ct-snapshots/1702336416531/chipper/dist/js/axon/js/Emitter.js:51:22)
[CONSOLE] continuous-test-wrapper-error
id: "Sparky Node Puppeteer"
Snapshot from 12/11/2023, 4:13:36 PM
```
zepumph
commented
9 months ago
This has been on CT since at least late last week. I'm unsure if it is related to our solution over in https://github.com/phetsims/circuit-construction-kit-common/issues/996, but it may be. It fails in a case a simple as dragging out one circuit element and migrating. @samreid, let me know if you'd like to investigate together.
Full error: