# Test Case don't launch **URL:** \ **Category:** Bug Report\ **Tags:** bugs-report, katalon-studio\ **Created:** [April 4, 2019, 12:48am UTC](https://forum.katalon.com/t/test-case-dont-launch/22463 "2019-04-04T00:48:48Z")\ **Posts on this page:** 20\ **Page:** 1
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 12:48am UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/1 "2019-04-04T00:48:48Z")
Hi. I’m creating a test project (web) on katalon studio 6.0.6 build 4. The script was recorded and saved. The script only opens a browser and goes to google page. But when run test case fails. Why? I already remove and unzip the katalon zip file again. But the problem persists. ---
**Author:** ![Russ\_Thomas](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/russ_thomas/32/11884_2.png) [@Russ\_Thomas](https://forum.katalon.com/u/Russ_Thomas)\ **Post date:** [April 4, 2019, 2:55am UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/2 "2019-04-04T02:55:08Z")
> [@ROBSON\_SANTOS\_MIRAND](#): > > But when run test case fails. Please explain: > [@\[TIP\] How To Help Us Help You!](http://forum.katalon.com/t/tip-my-test-is-broken-nothing-works-please-help-me/12919): > > My test is BROKEN! NOTHING WORKS! HELP ME! Relax. We get it. We really do. There are some pretty smart and clever people on this forum, but you must realize, they are not magicians or wizards or gods. They cannot see your code, they can’t see your errors and they don’t even know what your AUT is meant to do even though it might seem perfectly obvious to you. So please relax and follow the advice below, before you start writing your post. The advice below will tell you the exact information … ---
**Author:** ![Luis\_alberto\_guzman1](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/luis_alberto_guzman1/32/5328_2.png) [@Luis\_alberto\_guzman1](https://forum.katalon.com/u/Luis_alberto_guzman1)\ **Post date:** [April 4, 2019, 4:05pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/3 "2019-04-04T16:05:27Z")
do you got the web navegator installed? try to select the rigth navegator. ---
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 4:15pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/4 "2019-04-04T16:15:10Z")
Yes. I have Firefox, chrome, IE. I face this problem when i push the run button, with any browser selected. Nothing happen and test case fails. ---
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 4:15pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/5 "2019-04-04T16:15:11Z")
Here is the .log file. [katalon.log](https://europe1.discourse-cdn.com/katalon/original/2X/1/12c6f4850bdac74f1a2a10f0fdd7f6ae97c74f77.log) (7.3 KB) ---
**Author:** ![Luis\_alberto\_guzman1](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/luis_alberto_guzman1/32/5328_2.png) [@Luis\_alberto\_guzman1](https://forum.katalon.com/u/Luis_alberto_guzman1)\ **Post date:** [April 4, 2019, 4:19pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/6 "2019-04-04T16:19:52Z")
copy your code pls, i will try if the rpoblem is in your code. ![image](https://europe1.discourse-cdn.com/katalon/original/2X/e/eee268f0aa27e443892773972a00c1f250f7587f.png) ---
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 4:24pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/7 "2019-04-04T16:24:38Z")
Here is the code: import static com.kms.katalon.core.checkpoint.CheckpointFactory.findCheckpoint import static com.kms.katalon.core.testcase.TestCaseFactory.findTestCase import static com.kms.katalon.core.testdata.TestDataFactory.findTestData import static com.kms.katalon.core.testobject.ObjectRepository.findTestObject import com.kms.katalon.core.checkpoint.Checkpoint as Checkpoint import com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords as CucumberKW import com.kms.katalon.core.mobile.keyword.MobileBuiltInKeywords as Mobile import com.kms.katalon.core.model.FailureHandling as FailureHandling import com.kms.katalon.core.testcase.TestCase as TestCase import com.kms.katalon.core.testdata.TestData as TestData import com.kms.katalon.core.testobject.TestObject as TestObject import com.kms.katalon.core.webservice.keyword.WSBuiltInKeywords as WS import com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords as WebUI import internal.GlobalVariable as GlobalVariable WebUI.openBrowser(‘[http://www.google.com](http://www.google.com)’) ---
**Author:** ![Luis\_alberto\_guzman1](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/luis_alberto_guzman1/32/5328_2.png) [@Luis\_alberto\_guzman1](https://forum.katalon.com/u/Luis_alberto_guzman1)\ **Post date:** [April 4, 2019, 4:34pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/8 "2019-04-04T16:34:21Z")
try like this you have to ge care about the character “/” ![image](https://europe1.discourse-cdn.com/katalon/original/2X/0/0c4ecdcfc0d37363f8d98a74edf82f9524ab9055.png) ---
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 4:39pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/9 "2019-04-04T16:39:37Z")
Changed the address, but the problem persists. Nothing happens. ---
**Author:** ![Luis\_alberto\_guzman1](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/luis_alberto_guzman1/32/5328_2.png) [@Luis\_alberto\_guzman1](https://forum.katalon.com/u/Luis_alberto_guzman1)\ **Post date:** [April 4, 2019, 4:43pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/10 "2019-04-04T16:43:12Z")
did you delete the wrong line right? oh boy I thought it going to work, sorry. ---
**Author:** ![Russ\_Thomas](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/russ_thomas/32/11884_2.png) [@Russ\_Thomas](https://forum.katalon.com/u/Russ_Thomas)\ **Post date:** [April 4, 2019, 4:52pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/11 "2019-04-04T16:52:57Z")
This looks like an installation issue. Please download another copy of Katalon and execute directly from the folder where you unzip it. Create a very simple project with one simple test: ```auto import com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords as WebUI WebUI.comment(" *******************This is a test*********************") ``` and check the console/Log viewer for that message. ---
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 7:13pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/12 "2019-04-04T19:13:37Z")
Hi. Thanks for reply. After run this script as you wrote, my log viewer continues empty. ![katalon](https://europe1.discourse-cdn.com/katalon/original/2X/1/1b4bfdca9f693a76ff5c7bc11e40a0af49f546bc.png) Here is the script: import com.kms.katalon.core.webui.keyword.WebUiBuiltInKeywords as WebUI WebUI.comment(‘This is a test’) Here is the log file. This time the execution was on another machine. Behind a proxy. [katalon1.log](https://europe1.discourse-cdn.com/katalon/original/2X/1/17167053d7b081de4617dbcb5d26998392872d83.log) (258.3 KB) Thx. ---
**Author:** ![Russ\_Thomas](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/russ_thomas/32/11884_2.png) [@Russ\_Thomas](https://forum.katalon.com/u/Russ_Thomas)\ **Post date:** [April 4, 2019, 7:15pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/13 "2019-04-04T19:15:17Z")
Thanks. I’ll move this to the Bugs forum. @devalex88 Any ideas? Note that the two logs posted show different outcomes. ---
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 7:19pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/14 "2019-04-04T19:19:04Z")
Ok. Can you help me to complete uninstall / remove Katalon 6.0.6? I think try a fresh install of 6.1. ---
**Author:** ![Russ\_Thomas](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/russ_thomas/32/11884_2.png) [@Russ\_Thomas](https://forum.katalon.com/u/Russ_Thomas)\ **Post date:** [April 4, 2019, 7:37pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/15 "2019-04-04T19:37:19Z")
First make a backup of your projects, then just delete your existing Katalon installation. **_You do NOT need to delete your projects_.** But now i’m confused. I thought you HAD installed a newer version? ---
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 7:44pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/16 "2019-04-04T19:44:39Z")
No. My tests were runned on 6.0.6. I’m thinking to install a new version now. ---
**Author:** ![ROBSON\_SANTOS\_MIRAND](https://avatars.discourse-cdn.com/v4/letter/r/a5b964/32.png) [@ROBSON\_SANTOS\_MIRAND](https://forum.katalon.com/u/ROBSON_SANTOS_MIRAND)\ **Post date:** [April 4, 2019, 9:05pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/17 "2019-04-04T21:05:17Z")
Installed Katalon Studio 6.1.0 and have same problem as described above. Unfortunately, I will have to give up this tool, because it does not work… ---
**Author:** ![Russ\_Thomas](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/russ_thomas/32/11884_2.png) [@Russ\_Thomas](https://forum.katalon.com/u/Russ_Thomas)\ **Post date:** [April 4, 2019, 9:25pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/18 "2019-04-04T21:25:39Z")
> [@ROBSON\_SANTOS\_MIRAND](#): > > Unfortunately, I will have to give up this tool, because it does not work… Please don’t tell my boss that ! He thinks I’m using Katalon all day and _paying_ me to do it ! 😮 Seriously. You’ve done the hard work by providing the logs. Let the devs take a look later (they’re not around just yet) and come back to see what they say. ---
**Author:** ![system](https://europe1.discourse-cdn.com/katalon/original/3X/d/5/d55596ab02785a255798e87ede769734747b30c4.svg) [@system](https://forum.katalon.com/u/system)\ **Post date:** [April 3, 2020, 5:22pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/19 "2020-04-03T17:22:03Z")
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**Author:** ![system](https://europe1.discourse-cdn.com/katalon/original/3X/d/5/d55596ab02785a255798e87ede769734747b30c4.svg) [@system](https://forum.katalon.com/u/system)\ **Post date:** [April 2, 2021, 2:58pm UTC](https://forum.katalon.com/t/test-case-dont-launch/22463/20 "2021-04-02T14:58:55Z")
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