Update today of Katalon studio - unable to open Katalon

Katalon Studio 64-5.8.0 Windows 10
Errors in log file :

!SESSION 2018-11-06 10:20:57.532 -----------------------------------------------

eclipse.buildId=unknown

java.version=1.8.0_181

java.vendor=Oracle Corporation

BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_GB

Command-line arguments: -os win32 -ws win32 -arch x86_64

!ENTRY org.eclipse.osgi 4 0 2018-11-06 10:21:00.547

!MESSAGE Bundle reference:file:org.eclipse.equinox.simpleconfigurator_1.1.200.v20160504-1450.jar@1:start not found.

!ENTRY org.eclipse.osgi 4 0 2018-11-06 10:21:00.667

!MESSAGE Application error

!STACK 1

java.lang.IllegalStateException: Unable to acquire application service. Ensure that the org.eclipse.core.runtime bundle is resolved and started (see config.ini).

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:78)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)

at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)

at org.eclipse.equinox.launcher.Main.run(Main.java:1519)

I do not want to lose all my testing data because of this!!! 1 1/2 month’s of work. What is the solution for this ? Do you require further information and from what files.
Thank you
Laura

PS: Here are the contents of the config.ini:

#This configuration file was written by: org.eclipse.equinox.internal.frameworkadmin.equinox.EquinoxFwConfigFileParser

#Tue Nov 06 08:11:02 ICT 2018

eclipse.p2.profile=DefaultProfile

osgi.framework=file\:plugins/org.eclipse.osgi_3.11.3.v20170209-1843.jar

equinox.use.ds=true

osgi.bundles=reference\:file\:org.eclipse.equinox.simpleconfigurator_1.1.200.v20160504-1450.jar@1\:start

org.eclipse.equinox.simpleconfigurator.configUrl=file\:org.eclipse.equinox.simpleconfigurator/bundles.info

eclipse.product=com.kms.katalon.product

osgi.splashPath=platform\:/base/configuration/resources

osgi.framework.extensions=reference\:file\:org.eclipse.osgi.compatibility.state_1.0.200.v20160504-1419.jar

osgi.bundles.defaultStartLevel=4

eclipse.p2.data.area=@config.dir/…/p2

eclipse.application=com.kms.katalon.application

Hello, I’ve had the same problem with the installation of the version 6.3.3 of Katalon, is there any idea ?
Thank you !

Face the same problem, any update ?