The error i get when i press run

After the record,
I get an error when I press run. what do i need

05-02-2020 09:17:41 PM Test Cases/A 1

Elapsed time: 3,495s

Test Cases/A 1 FAILED.
Reason:
com.kms.katalon.core.exception.StepFailedException: Unable to open browser with url: ‘’
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.OpenBrowserKeyword.openBrowser(OpenBrowserKeyword.groovy:81)
at com.kms.katalon.core.webui.keyword.builtin.OpenBrowserKeyword.execute(OpenBrowserKeyword.groovy:67)
at com.kms.katalon.core.keyword.internal.KeywordExecutor.executeKeywordForPlatform(KeywordExecutor.groovy:72)
at com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords.openBrowser(WebUiBuiltInKeywords.groovy:60)
at com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords$openBrowser.call(Unknown Source)
at A 1.run(A 1:22)
at com.kms.katalon.core.main.ScriptEngine.run(ScriptEngine.java:194)
at com.kms.katalon.core.main.ScriptEngine.runScriptAsRawText(ScriptEngine.java:119)
at com.kms.katalon.core.main.TestCaseExecutor.runScript(TestCaseExecutor.java:337)
at com.kms.katalon.core.main.TestCaseExecutor.doExecute(TestCaseExecutor.java:328)
at com.kms.katalon.core.main.TestCaseExecutor.processExecutionPhase(TestCaseExecutor.java:307)
at com.kms.katalon.core.main.TestCaseExecutor.accessMainPhase(TestCaseExecutor.java:299)
at com.kms.katalon.core.main.TestCaseExecutor.execute(TestCaseExecutor.java:233)
at com.kms.katalon.core.main.TestCaseMain.runTestCase(TestCaseMain.java:114)
at com.kms.katalon.core.main.TestCaseMain.runTestCase(TestCaseMain.java:105)
at com.kms.katalon.core.main.TestCaseMain$runTestCase$0.call(Unknown Source)
at TempTestCase1588443459362.run(TempTestCase1588443459362.groovy:25)
Caused by: org.openqa.selenium.WebDriverException: unknown error: cannot create temp dir for user data dir
Build info: version: ‘3.141.59’, revision: ‘–’, time: ‘2018-11-14T08:25:53’
System info: host:, ip: ‘----27’, os.name: ‘Windows 10’, os.arch: ‘amd64’, os.version: ‘10.0’, java.version: ‘1.8.0_181’
Driver info: driver.version: CChromeDriver
remote stacktrace: Backtrace:
Ordinal0 [0x004C5F73+2449267]
Ordinal0 [0x003F8361+1606497]
Ordinal0 [0x002EF969+522601]
Ordinal0 [0x0027C873+51315]
Ordinal0 [0x0029C127+180519]
Ordinal0 [0x0029BF2D+180013]
Ordinal0 [0x00299E5B+171611]
Ordinal0 [0x00281DD8+73176]
Ordinal0 [0x00282E50+77392]
Ordinal0 [0x00282DE9+77289]
Ordinal0 [0x0040D8D7+1693911]
GetHandleVerifier [0x00564036+522726]
GetHandleVerifier [0x00563D74+522020]
GetHandleVerifier [0x00579187+609079]
GetHandleVerifier [0x005648A6+524886]
Ordinal0 [0x00405CBC+1662140]
Ordinal0 [0x0040F23B+1700411]
Ordinal0 [0x0040F3A3+1700771]
Ordinal0 [0x00425215+1790485]
BaseThreadInitThunk [0x74936359+25]
RtlGetAppContainerNamedObjectPath [0x770D7C14+228]
RtlGetAppContainerNamedObjectPath [0x770D7BE4+180]

at org.openqa.selenium.remote.W3CHandshakeResponse.lambda$errorHandler$0(W3CHandshakeResponse.java:62)
at org.openqa.selenium.remote.HandshakeResponse.lambda$getResponseFunction$0(HandshakeResponse.java:30)
at org.openqa.selenium.remote.ProtocolHandshake.lambda$createSession$0(ProtocolHandshake.java:126)
at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:128)
at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:74)
at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:136)
at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:83)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:552)
at com.kms.katalon.selenium.driver.CChromeDriver.execute(CChromeDriver.java:19)
at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:213)
at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:131)
at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:181)
at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:147)
at com.kms.katalon.selenium.driver.CChromeDriver.<init>(CChromeDriver.java:13)
at com.kms.katalon.core.webui.driver.DriverFactory.createNewChromeDriver(DriverFactory.java:378)
at com.kms.katalon.core.webui.driver.DriverFactory.startNewBrowser(DriverFactory.java:336)
at com.kms.katalon.core.webui.driver.DriverFactory.openWebDriver(DriverFactory.java:227)
at com.kms.katalon.core.webui.keyword.builtin.OpenBrowserKeyword$_openBrowser_closure1.doCall(OpenBrowserKeyword.groovy:74)
at com.kms.katalon.core.webui.keyword.builtin.OpenBrowserKeyword$_openBrowser_closure1.call(OpenBrowserKeyword.groovy)
at com.kms.katalon.core.webui.keyword.internal.WebUIKeywordMain.runKeyword(WebUIKeywordMain.groovy:20)
... 17 more

if it is about updating

Chrome version:

Hi, you need to update your Chromedriver.

I had a same situation after reading your post and fix was to update Chromedriver.

After Chromedriver update:

I see you tried that, try to update Chrome also and restart Katalon. Hope that helps. If that doesn’t help only thing I can think of is that chromedriver.exe is hanging and update process didn’t kill it?

If so, try to kill all Chromedriver processes by executing taskkill /PID chromedriver.exe /f in elevated admin command prompt (Windows).