Eclipse doesn't work and gives this alert "an error has occurred, see the log file" what does that mean?

Question

Eclipse for Java

Answer 1

You have to see the log file first.and then report the given error

Answer 2

Here just resume what is the given error

Answer 3

You have to release your eclipse version to be adequate with your java version

Answer 4

See your eclipse help manual and look for update or visit wiki.org to install eclipse

Answer 5

Ok, thanks bro

Answer 6

How can I report the error?

Answer 7

In every error it gives me a different path of a log file

Answer 8

Here's a log file content

!SESSION 2020-08-31 07:17:09.853 -----------------------------------------------
eclipse.buildId=M20130204-1200
java.version=14.0.2
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.java.product
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.java.product

!ENTRY org.eclipse.equinox.simpleconfigurator 4 0 2020-08-31 07:17:11.138
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: The bundle "org.eclipse.equinox.simpleconfigurator_1.0.301.v20120914-163612 [1]" could not be resolved. Reason: Missing Constraint: Bundle-RequiredExecutionEnvironment: CDC-1.1/Foundation-1.1,J2SE-1.4
at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1332)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1316)
at org.eclipse.osgi.framework

Answer 9

How can do that?