Error: Unable to access jarfile confluence-context-path-extractor.jar

Platform Notice: Data Center Only - This article only applies to Atlassian products on the Data Center platform.

Note that this KB was created for the Data Center version of the product. Data Center KBs for non-Data-Center-specific features may also work for Server versions of the product, however they have not been tested. Support for Server* products ended on February 15th 2024. If you are running a Server product, you can visit the Atlassian Server end of support announcement to review your migration options.

*Except Fisheye and Crucible

Summary

Problem

On startup, after executing ./start-confluence.sh the following appears in the shell output:

1 2 Using Java: /opt/openjdk/jdk8u202-b08/bin/java Error: Unable to access jarfile /opt/atlassian/confluence/bin/confluence-context-path-extractor.jar/opt/atlassian/confluence

Diagnosis

Environment

  • Confluence Server or Data Center

The commands in the above error come from the <confluence-install>/bin/setenv.sh file. Note in the above error that the path is repeated after the .jar file:

1 /opt/atlassian/confluence/bin/confluence-context-path-extractor.jar/opt/atlassian/confluence

Cause

The relevant section in the setenv.sh file is missing a space between "confluence-context-path-extractor.jar" and "$CATALINA_HOME" as seen below:

1 2 3 4 5 6 echo "---------------------------------------------------------------------------" echo "Using Java: $JRE_HOME/bin/java" CONFLUENCE_CONTEXT_PATH=`$JRE_HOME/bin/java -jar $CATALINA_HOME/bin/confluence-context-path-extractor.jar$CATALINA_HOME` export CONFLUENCE_CONTEXT_PATH $JRE_HOME/bin/java -jar $CATALINA_HOME/bin/synchrony-proxy-watchdog.jar $CATALINA_HOME echo "---------------------------------------------------------------------------"

Solution

Resolution

Change this line in setenv.sh:

1 CONFLUENCE_CONTEXT_PATH=`$JRE_HOME/bin/java -jar $CATALINA_HOME/bin/confluence-context-path-extractor.jar$CATALINA_HOME`

To look like this example which includes a space between the .jar and the $ sign:

1 CONFLUENCE_CONTEXT_PATH=`$JRE_HOME/bin/java -jar $CATALINA_HOME/bin/confluence-context-path-extractor.jar $CATALINA_HOME`

Then, restart Confluence for the changes to take effect.

Updated on April 2, 2025

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