[Solved] RC-20200: Fatal: Could not find Unzip When Installing EBS R12.1

While installing EBS R12.1 on Linux x86-64, the following error appears RW-50004. This error is caused due to an error RC-20200.

If you are hitting this error RW-50004: Error code received when running external process. In Step 2 at 20-40%.

In this step, Rapid Wizard is creating Oracle Database including the copy of data files from the staging area to data top.

If you check the log file at $ORACLE_HOME/appsutil/log/$CONTEXT_NAME/installdbf.log

You find that this error is caused because of an error RC-20200:

Also Check: Our previous blog post on Oracle Edelivery Download Guide. Click here

Root Cause:

RC -20200: Fatal: Could not find Unzip. At this time only Native UnZip 5.X is supported.

Also Read: Our blog post on Workflow Notification Mailer. Click here

Solution:

As root user, rename the default unzip (/usr/bin/unzip) to a temporary filename.(e.g. /usr/bin/unzip-ver6).

mv /usr/bin/unzip /usr/bin/unzip-ver6

Now continue with the installation.

And remember to rename unzip-ver6 to the original name when installation completed.

Stay tuned for our other blog on RW-50015: Error: – HTTP Listener is not responding. The service might not have started on the port yet. Please check the service and use the retry button.

You have identified an RC-Error message during an E-Business Suite Installation/Cloning action then follow Doc ID 1448417.2 to deep dive into RC_Error Identification.

Related/Further Readings

• Oracle E-Business Suite (EBS) 12.2.8 Now Available: Documentation & Download Software
• Installing Oracle E-Business Suite ? Look at new StartCD
• Oracle AppsDBA (R12.2): Step By Step Activity Guides
• Oracle AppsDBA (R12.2): Install | Patch | Clone | Maintain

Our Training for Apps DBAs consists of 14 modules and each Module has around 3-12 Lessons. If you are new to Oracle E-Business, then visit our previous video on the Architecture of Oracle E-Business Suite R12.2.

Next Task For You

We cover Oracle E-Business R12.2 Architecture & concepts in our Oracle Apps DBA For Beginners Training along with the Installation, Patching, Cloning, and Troubleshooting and also, Database upgrade to 19c  and much more including the hands-on labs you must perform to upgrade your skills and get a good job with a high package.

Begin your journey towards becoming an Apps DBA by joining our FREE Masterclass on How To Learn Oracle Apps DBA (R12) & It’s New Features.