1) validate_assignment.spec.ts:196:1 › Validation open relative file ───────────────────────────── Error: Timed out 5000ms waiting for expect(locator).toHaveCount(expected) Locator: locator('.nbgrader-SuccessDialog') Expected: 1 Received: 0 Call log: - expect.toHaveCount with timeout 5000ms - waiting for locator('.nbgrader-SuccessDialog') - locator resolved to 0 elements - unexpected value "0" - locator resolved to 0 elements - unexpected value "0" - locator resolved to 0 elements - unexpected value "0" - locator resolved to 0 elements - unexpected value "0" - locator resolved to 0 elements - unexpected value "0" - locator resolved to 0 elements - unexpected value "0" - locator resolved to 0 elements - unexpected value "0" - locator resolved to 0 elements - unexpected value "0" - locator resolved to 0 elements - unexpected value "0" at captureRawStack (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright-core\lib\utils\stackTrace.js:49:17) at Proxy.toHaveCount (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\matchers\expect.js:186:84) at waitForSuccessModal (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\nbgrader\tests\ui-tests\utils\test_utils.ts:87:57) at C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\nbgrader\tests\ui-tests\validate_assignment.spec.ts:208:28 at C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\workerMain.js:336:9 at C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\testInfo.js:297:11 at TimeoutManager.withRunnable (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\timeoutManager.js:53:14) at TestInfoImpl._runAsStage (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\testInfo.js:295:7) at C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\workerMain.js:328:7 at C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\testInfo.js:297:11 at TimeoutManager.withRunnable (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\timeoutManager.js:41:27) at TestInfoImpl._runAsStage (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\testInfo.js:295:7) at WorkerMain._runTest (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\workerMain.js:278:5) at WorkerMain.runTestGroup (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\worker\workerMain.js:202:11) at process.<anonymous> (C:\Users\RUNNER~1\AppData\Local\Temp\nbgrader-galata-p80qs7fo\node_modules\playwright\lib\common\process.js:94:22)