MCUXpresso. Unable to install any SDK. "Error reading signed content. Invalid stored block lengths."

[AbelianMeme]

Hi everyone. I just downloaded and installed MCUXpresso 11.6.1 for Linux. I am running Ubuntu 18.04. While the install went fine, when attempting to download any SDK, I receive the following error message:

An error occurred during the org.eclipse.equinox.internal.p2.engine.phases.CheckTrust phase.
session context was:(profile=DefaultProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.CheckTrust, operand=, action=).
Error reading signed content.
invalid stored block lengths

This happens on every single SDK I try and download and install. Since I can not install any SDK's, there are no boards or devices available.

Can anyone suggest what might be happening, or if there is a log file I can check somewhere to figure out what might be wrong?

I apologize if this question has been previously asked, but I could not find it in a search.

Thank you for any assistance.

[lpcxpresso_supp]

It looks like a corrupted IDE installation (or at least some bundles seem corrupted). Do you have enough disk space on that machine? Would it be possible to reinstall the IDE?

Regards,
MCUXpresso IDE Support

[AbelianMeme]

Update: I found a log file in my workspace directory, .metadata/.log

It shows the following error. Does anyone have any idea how I can correct this?

!ENTRY com.nxp.mcuxpresso.core.datamodels 1 0 2022-11-19 10:52:52.321
!MESSAGE Recreating part support. No part support available.

!ENTRY org.eclipse.equinox.p2.engine 4 4 2022-11-19 10:59:04.389
!MESSAGE An error occurred during the org.eclipse.equinox.internal.p2.engine.phases.CheckTrust phase.
!SUBENTRY 1 org.eclipse.equinox.p2.engine 4 0 2022-11-19 10:59:04.389
!MESSAGE session context was:(profile=DefaultProfile, phase=org.eclipse.equinox.internal.p2.engine.phases.CheckTrust, operand=, action=).
!SUBENTRY 1 org.eclipse.equinox.p2.engine 4 0 2022-11-19 10:59:04.389
!MESSAGE Error reading signed content.
!STACK 0
java.util.zip.ZipException: invalid stored block lengths
	at java.base/java.util.zip.InflaterInputStream.read(Unknown Source)
	at java.base/java.util.zip.ZipInputStream.read(Unknown Source)
	at java.base/java.util.jar.JarInputStream.read(Unknown Source)
	at java.base/java.util.zip.ZipInputStream.closeEntry(Unknown Source)
	at java.base/java.util.zip.ZipInputStream.getNextEntry(Unknown Source)
	at java.base/java.util.jar.JarInputStream.getNextEntry(Unknown Source)
	at java.base/java.util.jar.JarInputStream.getNextJarEntry(Unknown Source)
	at org.eclipse.osgi.internal.signedcontent.SignedContentFromBundleFile.getSignedEntries(SignedContentFromBundleFile.java:224)
	at org.eclipse.osgi.internal.signedcontent.SignedContentFromBundleFile.<init>(SignedContentFromBundleFile.java:192)
	at org.eclipse.osgi.internal.signedcontent.SignedBundleHook.getSignedContent(SignedBundleHook.java:170)
	at org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker.checkCertificates(CertificateChecker.java:94)
	at org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker.start(CertificateChecker.java:73)
	at org.eclipse.equinox.internal.p2.engine.phases.CheckTrust.completePhase(CheckTrust.java:63)
	at org.eclipse.equinox.internal.p2.engine.Phase.postPerform(Phase.java:254)
	at org.eclipse.equinox.internal.p2.engine.Phase.perform(Phase.java:105)
	at org.eclipse.equinox.internal.p2.engine.PhaseSet.perform(PhaseSet.java:50)
	at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:80)
	at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:48)
	at org.eclipse.equinox.p2.operations.ProvisioningSession.performProvisioningPlan(ProvisioningSession.java:181)
	at org.eclipse.equinox.p2.operations.ProfileModificationJob.runModal(ProfileModificationJob.java:76)
	at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:188)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)