Posts: 53
Threads: 10
Joined: Sep 2018
Reputation:
0
Location: Ukraine
I just updated from IW 14 to 15.0.12, and after recompiling my big app and trying to run as SA -- I can't access the app at all. Clicking the Firefox button I get:
The page you are trying to view cannot be shown because it uses an invalid or unsupported form of compression.
Issue #2
When I deployed on my real server, my Logon button (from a template) stopped working altogether.
Any ideas?
Loren
Posts: 974
Threads: 37
Joined: Mar 2018
Reputation:
23
Location: Limassol, Cyprus
There were performance improvements made to the zlib library. We haven't had any reports of problems but I will have this looked into.
Posts: 1,078
Threads: 77
Joined: Mar 2018
Reputation:
23
Hello,
which Delphi IDE is this? Also, are you using x64 or x86?
We have extensively tested the new zlib (it has been used for months now) and this is the first report related to this.
Posts: 1,078
Threads: 77
Joined: Mar 2018
Reputation:
23
Hum... I see...
A similar case happened during development (although not exactly the same) if the wrong zlib object files (.obj in x86 or .o in x64) were linked with the executable.
Can you double check if your old IW 14 path is not available when building this project? I suggest you rename it to something else so it can't be accessed by the compiler. Then do a full build, clear the browser cache and try again?
Posts: 1,078
Threads: 77
Joined: Mar 2018
Reputation:
23
Actually you don't need to create a new project. Just rename your dproj file to something else and open your .DPR project again. Delphi will create a new dproj file and you can test it. Not sure if I understand what is happening either.
I'll try to recreate this here and let you know