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when try to upgrade 11g to 12c - upgrade issues

user13484190Aug 18 2016 — edited Sep 15 2016

Hi all,

I have a problem to discuss. I have an existing 11g database which I need to upgrade to 12c.

I am using DBUA wizard for this one.

so when I started with it.

At first the upgrade wizard asked to upgrade APEX to 4.2.5 as the APEX version installed is 3.2.1

and after that I installed the apex 4.2.5 in the machine.

Then on the step "Existing DBMS_LDAP dependent objects not exist " when doing the upgrade, I made to ignore that one and continued

But after that upto 4% it has hanged and did not continued. I watched it for several hours and it is not progressing from this point.

Do you have any documents to upgrade in similar situations.

the screenshot I attached at the hanging point.

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Locked on Oct 13 2016
Added on Aug 18 2016
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