Updating to 12.2.3 - adbldxml.pl error
My OS is AIX 6.1 64bit, on an 11.2.0.3 Oracle database. I'm updating from 11.5.10.2 to 12.2.3. I've finished running the American English Upgrade driver, u10124646 driver (merged with CUP4) - I'm following the documents provided in V41328-01.zip (specifically 1320300.1) and the "Oracle® E-Business Suite Upgrade Guide Release 12.0 and 12.1 to 12.2 Part No. E48839-02"
I'm at on step 3-5 running "perl adbldxml.pl" from the $ORACLE_HOME\appsutil\bin as the oracle user. After asking me for the apps password I get the error:
UnsatisfiedLinkError exception loading native library: njni11
java.lang.UnsatisfiedLinkError: njni11 (A file or directory in the path name does not exist.)