On 28/10/2015 9:16 AM, Ziller Eike wrote:

On Oct 28, 2015, at 2:00 PM, Duane <[email protected]> wrote:

On 28/10/2015 8:57 AM, Ziller Eike wrote:

On Oct 28, 2015, at 1:28 PM, Duane <[email protected]> wrote:

On 28/10/2015 3:28 AM, Ziller Eike wrote:

On Oct 27, 2015, at 9:26 PM, Duane <[email protected]> wrote:

I hope this isn't off topic here as I thnk it's about the maintenance tool and 
not QtCreator directly.

I ran the maintenance tool to update Qt creator to the current version, then 
installed Qt 5.5.  Both seemed to run ok but now when I run the maintenance 
tool I get a dialog saying:

"Your installation seems to be corrupted.  Please consider re-installing from 
scratch"  When I click ok, it continues and seems to work.

Both QtCreator and Qt5.5 seem to have been installed.

The most probable meaning of that message is that the Maintenance tool found 
that it installed something, but afterwards did not find uninstall instructions 
for some of the packages that it installed.
Meaning that you most probably will run into problems the next time an update 
comes (or some later update), because it will not uninstall the package before 
installing the new version, resulting in stale files lying around.


It looks like it's something to do with android for arm with Qt 5.5.  I don't 
build for android so I unchecked these with the install.  I reverted my virtual 
machine and tried installing with them selected but had the same thing.


As an aside, the popup is telling me to reinstall from scratch but if I try to 
uninstall, this fails.  Is it telling me to reinstall all from scratch?

Is this the online installer or the offline installer?
Is this a first time install in that directory of your VM, or do you update an 
existing installation with the online installer?
As I said, the message means that it is probable that uninstallation fails. 
That should definitely not happen with the offline installers or fresh online 
installations. If you update an existing online installation it might happen 
because the installer had a bug which it cannot revive from (lost uninstall 
info is lost).


I believe it's the online installer.  My latest working build of Qt is 5.3.  
It's when I try to install a 5.5 that this happens.

Then you need to do a complete reinstall. Just remove the previous install 
directory with your favorite file system tool.
Br, Eike



Ok. BTW, how do I install the maintenance tool for a fresh install? Or do I need to go online and download/install QtCreator to get that?

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