If process hangs in endless loop after you execute the option “Start SLD Data Collection Now “ from the transaction code RZ70 , then you should check the following OSS Note to solve the problem…
for an example ;
Go to RZ70 and execute the button ; “Start SLD Data Collection Now”
You will see the following pop-up and you have to continue with option “Yes”
After this , sytem will be HANG and wait till system terminates it once the timeout value is reached.
Then please check & implement the OSS note : “2073816 – RZ70 hangs in endless loop “
Oss note will remove the execute program “_SLD_ASSOC” which is not needed anymore.
After this , repeat the process and you will get the result without any problem.
If you can’t implement this note, you may try this workaround:
In RZ70, uncheck _SLD_ASSOC (second row) under Data Collection Programs area.
Thank you so much for your kindly information.