Alert Issue - No alert found (Unable to accept Alert) - Katalon Studio

I am getting an error when trying to accept an alert. I tried getting the alert text message from the alert. I was able to get the message using WebUI.getAlertText() after adding the Desired Capabilities
unexpectedAlertBehavior=ignore
unexpectedPromptBehaviour=ignore

I also tried using WebDriver:

//WebDriver myDriver = DriverFactory.getWebDriver()

//myDriver.switchTo().alert().accept();

Also added waitForAlert…

Still facing the error. Please help…

I am using Katalon Studio - 8.5.5
browserVersion: 119.0.6045.106, chromedriverVersion: 119.0.6045.105

Error Details:

2023-11-17 10:42:56.413 ERROR c.k.k.core.keyword.internal.KeywordMain - :x: Unable to accept alert (Root cause: com.kms.katalon.core.exception.StepFailedException: Unable to accept alert
at com.kms.katalon.core.webui.keyword.internal.WebUIKeywordMain.stepFailed(WebUIKeywordMain.groovy:64)
at com.kms.katalon.core.webui.keyword.internal.WebUIKeywordMain.runKeyword(WebUIKeywordMain.groovy:26)
at com.kms.katalon.core.webui.keyword.builtin.AcceptAlertKeyword.acceptAlert(AcceptAlertKeyword.groovy:71)
at com.kms.katalon.core.webui.keyword.builtin.AcceptAlertKeyword.execute(AcceptAlertKeyword.groovy:66)
at com.kms.katalon.core.keyword.internal.KeywordExecutor.executeKeywordForPlatform(KeywordExecutor.groovy:74)
at com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords.acceptAlert(WebUiBuiltInKeywords.groovy:1522)
at com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords$acceptAlert$15.call(Unknown Source)
at TC-RXF-T186-Administration-Benefit-Config-Create-Plan.run(TC-RXF-T186-Administration-Benefit-Config-Create-Plan:146)
at com.kms.katalon.core.main.ScriptEngine.run(ScriptEngine.java:194)
at com.kms.katalon.core.main.ScriptEngine.runScriptAsRawText(ScriptEngine.java:119)
at com.kms.katalon.core.main.TestCaseExecutor.runScript(TestCaseExecutor.java:448)
at com.kms.katalon.core.main.TestCaseExecutor.doExecute(TestCaseExecutor.java:439)
at com.kms.katalon.core.main.TestCaseExecutor.processExecutionPhase(TestCaseExecutor.java:418)
at com.kms.katalon.core.main.TestCaseExecutor.accessMainPhase(TestCaseExecutor.java:410)
at com.kms.katalon.core.main.TestCaseExecutor.execute(TestCaseExecutor.java:285)
at com.kms.katalon.core.main.TestCaseMain.runTestCase(TestCaseMain.java:142)
at com.kms.katalon.core.main.TestCaseMain.runTestCase(TestCaseMain.java:133)
at com.kms.katalon.core.main.TestCaseMain$runTestCase$0.call(Unknown Source)
at TempTestCase1700197814350.run(TempTestCase1700197814350.groovy:25)
Caused by: org.openqa.selenium.NoAlertPresentException: no such alert
(Session info: chrome=119.0.6045.106)

Driver info: com.kms.katalon.selenium.driver.CChromeDriver
Capabilities {acceptInsecureCerts: false, browserName: chrome, browserVersion: 119.0.6045.106, chrome: {chromedriverVersion: 119.0.6045.105 (38c72552c5e…, userDataDir: C:\Users\U6070629\AppData\L…}, fedcm:accounts: true, goog:chromeOptions: {debuggerAddress: localhost:52447}, javascriptEnabled: true, networkConnectionEnabled: false, pageLoadStrategy: normal, platform: WINDOWS, platformName: WINDOWS, proxy: Proxy(), setWindowRect: true, strictFileInteractability: false, timeouts: {implicit: 0, pageLoad: 300000, script: 30000}, unhandledPromptBehavior: dismiss and notify, webauthn:extension:credBlob: true, webauthn:extension:largeBlob: true, webauthn:extension:minPinLength: true, webauthn:extension:prf: true, webauthn:virtualAuthenticators: true}
Session ID: 541399af0789f0b98687e4666376171d
at org.openqa.selenium.remote.http.W3CHttpResponseCodec.createException(W3CHttpResponseCodec.java:187)
at org.openqa.selenium.remote.http.W3CHttpResponseCodec.decode(W3CHttpResponseCodec.java:122)
at org.openqa.selenium.remote.http.W3CHttpResponseCodec.decode(W3CHttpResponseCodec.java:49)
at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:158)
at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:83)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552)
at com.kms.katalon.selenium.driver.CChromeDriver.execute(CChromeDriver.java:19)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:609)
at org.openqa.selenium.remote.RemoteWebDriver$RemoteAlert.accept(RemoteWebDriver.java:947)
at org.openqa.selenium.support.events.EventFiringWebDriver$EventFiringAlert.accept(EventFiringWebDriver.java:795)
at com.kms.katalon.core.webui.keyword.builtin.AcceptAlertKeyword$_acceptAlert_closure1.doCall(AcceptAlertKeyword.groovy:75)
at com.kms.katalon.core.webui.keyword.builtin.AcceptAlertKeyword$_acceptAlert_closure1.call(AcceptAlertKeyword.groovy)
at com.kms.katalon.core.webui.keyword.internal.WebUIKeywordMain.runKeyword(WebUIKeywordMain.groovy:20)
at com.kms.katalon.core.webui.keyword.builtin.AcceptAlertKeyword.acceptAlert(AcceptAlertKeyword.groovy:71)
at com.kms.katalon.core.webui.keyword.builtin.AcceptAlertKeyword.execute(AcceptAlertKeyword.groovy:66)
at com.kms.katalon.core.keyword.internal.KeywordExecutor.executeKeywordForPlatform(KeywordExecutor.groovy:74)
at com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords.acceptAlert(WebUiBuiltInKeywords.groovy:1522)
at com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords$acceptAlert$15.call(Unknown Source)
at Script1564390069306.run(Script1564390069306.groovy:146)
… 11 more

1 Like

@swarnasundary.peruma - please put below code before when pop up appear
WebUI.waitForAlert(40)
WebUI.acceptAlert()

Thank you for your reply. Tried doing that… but still facing same issue.

look into Alerts are displayed, but disappear before I can accept it - #28 by Bailrod

not working for me… could using Katalon Studio 9 resolve the issue…