I installed orachk 18.2 on one of the nodes of RAC/RDBMS 11.2.0.4. I tried to run ./orachk -u -o pr
I installed orachk 18.2 on one of the nodes of RAC/RDBMS 11.2.0.4. The installation was done in /u01/app/oracle/admin (as oracle). I used to have (still have) a functioning orachk installation in the same directory (a different subdirectory), done the same way. I then tried to run ./orachk -u -o pre as grid owner. I get error message ./orachk: line 397: /u01/app/oracle/admin/orachk_182/build/Python3/bin/python: No such file or directory. I see in build subdirectory /u01/app/oracle/admin/orachk_182/build a number of python zip files for the platform, e.g. Python3_linux.zip etc. but they are not unzipped. What is the reason for this issue? How do I properly