Hi,
I'm seeing that the SP exec time (50 sec) is too big also, so that should be the first issue to investigate. Also please provide some info about the report & data size you loading (db records, pages, grouping levels available...). Does your report contain
images/graphics into it?. In the mean time try below tips:
1- Load fewer data and see if performance get enhanced.
2- Try to block/suppress some sections of the report mainly if you have grouping or complex calcutions and see if performance enhanced. This will help to figure out the problem.
3- Check this article it contains some tips also.
Regards,
Fouad Roumieh