Hello,
we are using update 30 (7.0.5407.35455) on premise. When i try to view a report on screen and then try to download i get 3 scenarios
1) In Chrome browser, i get

2) In Internet explorer, i cannot save as pdf

3) In edge browser, i can only save as text

but when the destination is .pdf file, i get the below error

is this update does not allow to save as pdf?
these is for custom and standard report.
is there any solution for this?