we have experienced the weird phenomena like the following
SW Version : 220.127.116.11507
Our installation variable is Foup1_ready_0.
After loading new program, Foup1_ready_0 is renamed as Foup1_ready_1 occasionally.
So loaded program is stayed incomlete programing state because Foup1_ready_0 does not exist.
Eventually variable name is changed to Foup_ready_2 and removed.
Is there anyone to see that case?