AuthenticationSupport service missing. Cannot authenticate request. | Community
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Level 2
February 19, 2024

AuthenticationSupport service missing. Cannot authenticate request.

  • February 19, 2024
  • 3 replies
  • 1330 views

AEM 6.5 SP19

4GB max heap, 4 cores

 

We have the very common "AuthenticationSupport service missing. Cannot authenticate request." error.

There are no errors in the logs prior to this one (we created a custom logger for Info and org.apache + com.day.cq).

 

This is our stage environment (out of dev --> stage -> prod). 

 

We have also tried the following to no avail:

Attempt 1

 rm -rf crx-quickstart/launchpad/config/org/apache/sling/jcr/repoinit (Ref.)

Attempt 2

Ref.

rm -rf /author/crx-quickstart/repository/segmentstore/repo.lock
rm -rf /author/crx-quickstart/launchpad/felix/cache.lock

Attempt 3

We don't have custom repoinit scripts. (Also from Ref.)

Attempt 4

rm -rf /author/crx-quickstart/launchpad/felix/cache.lock (Also from Ref.)

Attempt 5

rm -rf crx-quickstart\repository\index (Ref.)

Attempt 6

Navigate to <server:port>/system/console/bundles (admin/admin) and make sure all bundles are started. Click start if they are not. The following are not started and are ok: 

AEMFD Signatures Bundleadobe-aemfd-signatures
Adobe - XMPFiles Worker platform fragment linuxcom.adobe.xmp.worker.files.native.fragment.linux
Adobe - XMPFiles Worker platform fragment macosxcom.adobe.xmp.worker.files.native.fragment.macosx
Adobe - XMPFiles Worker platform fragment wincom.adobe.xmp.worker.files.native.fragment.win
AEMDS xerces fragment for day-commons-jstladobe-aemds-core-xerces-fragment
JJWT :: Extensions :: Jacksonio.jsonwebtoken.jjwt-jackson
JJWT :: Implio.jsonwebtoken.jjwt-impl

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3 replies

SureshDhulipudi
Community Advisor
Community Advisor
February 20, 2024

what are the major changes you did before getting this error - can you track the changes?

looks to be some corruption with repository. is this error in your local environment?

hnordbergAuthor
Level 2
February 20, 2024

We can track our changes and we did not make any unusual changes before it happened. Just normal content changes.

 

This is our stage environment (out of dev --> stage -> prod). 

SureshDhulipudi
Community Advisor
Community Advisor
February 20, 2024

can you raise a Adobe Support ticket or restore from last working back up?

TarunKumar
Community Advisor
Community Advisor
February 20, 2024

Hi @hnordberg ,

I have encountered this issue in past and for me the RCA  was  "java.lang.OutOfMemoryError: Java heap space" which was giving null exception and that was eventually leading to "AuthenticationSupport service missing" . 
So try to add the JVM option in your start.bat file and then restart the instance, see if that fix your issue.

Thanks
Tarun

hnordbergAuthor
Level 2
February 20, 2024

There is no heap error before this error. We use 4GB max heap, 4 cores.

kautuk_sahni
Community Manager
Community Manager
February 21, 2024

@hnordberg Did you find the suggestions from users helpful? Please let us know if more information is required. Otherwise, please mark the answer as correct for posterity. If you have found out solution yourself, please share it with the community.

Kautuk Sahni
hnordbergAuthor
Level 2
February 21, 2024

@kautuk_sahni no, none of the suggestions so far have addressed the issue.