java - Error Trying to install NatTable Core in Eclipse Indigo -


eclipse version: indigo service release 2

trying use download site "http://download.eclipse.org/nattable/releases/1.5.0/repository/"

to install "nattable core features"

error:

an error occurred while collecting items installed session context was:(profile=epp.package.rcp, phase=org.eclipse.equinox.internal.p2.engine.phases.collect, operand=, action=). problems downloading artifact: osgi.bundle,org.eclipse.nebula.widgets.nattable.core,1.5.0.201703192131. error reading signed content:c:\users\glen\appdata\local\temp\signaturefile1629518335572249543.jar error occurred while processing signatures file: c:\users\glen\appdata\local\temp\signaturefile1629518335572249543.jar problems downloading artifact: org.eclipse.update.feature,org.eclipse.nebula.widgets.nattable.core.feature,1.5.0.201703192131. error reading signed content:c:\users\glen\appdata\local\temp\signaturefile8522004777182375322.jar error occurred while processing signatures file: c:\users\glen\appdata\local\temp\signaturefile8522004777182375322.jar

eclipse indigo more 5 years old. nattable 1.5 quite new. suppose signatures doesn't match difference.

i suggest update ide more current version oxygen , use target definition if need stick indigo base of application. point of view there no reason stick such old version of ide.


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