[Koha] Check-out Counts difference

[SATISH]

Hi Jonathan,
Thank you for the reply.
I did update from 16.11.09 to 16.11.11 today, re-indexed and cleared the
cache, no fix for the problems defined previously.
Still the difference between Check-out counts on patron's page and Checkout
history is not similar.
Since, it is critical, can I proceed further to update from 16.11.11 to
17.05 on Ubuntu 14.04 ??
any other solutions for this problem ? and how others are working on
similar issues??

looking forward for the help.
-Satish

--