You can translate the question and the replies:

denodo-v80-update-202107152200.jar fails command line update

./jre/bin/java /opt/denodo/updates-for-denodo-20210715/denodo-v80-update-202107152200.jar "/opt/denodo/denodo_platform_8_0" -c Error: Could not find or load main class .opt.denodo.updates-for-denodo-20210715.denodo-v80-update-202107152200.jar Caused by: java.lang.ClassNotFoundException: /opt/denodo/updates-for-denodo-20210715/denodo-v80-update-202107152200/jar tried with --log-level=DEBUG but same error message as above
user
21-07-2021 19:00:13 -0400

1 Answer

Hi, If I face this error, I would check whether the jar file is located under the mentioned directory and that the path in the command line is valid. Also, I would re-check the command used to install the update, For Linux: ``` cd <DENODO_HOME> ./jre/bin/java -jar <path to the JAR file of the update> <DENODO_HOME> -c ``` For Windows: ``` cd <DENODO_HOME> .\jre\bin\java.exe -jar <path to the JAR file of the update> <DENODO_HOME> -c ``` For your scenario, you have to add the '-jar' in the command used to install the update denodo-v80-update-202107152200 in your Denodo Platform installation. You could take a look at the [**Installing an Update or Hotfix from the Command Line**](https://community.denodo.com/docs/html/browse/latest/en/platform/installation/installing_updates_and_hotfixes/installing_updates_and_hotfixes#installing-an-update-or-hotfix-from-the-command-line) section of Denodo Platform Installation Guide for more information. Hope this helps!
Denodo Team
22-07-2021 03:07:00 -0400
You must sign in to add an answer. If you do not have an account, you can register here