.net version

[mikiking]

Hi, I have a lot of errors from .net runtime and  I upgraded the version of .net from  4.0.30319 to 4.5

but I still see in qmc about that the version is still old

How can you switch to a newer .net version?

thanks

[marcus_sommer]

I'm not sure if this is directly possible. If - there would be anywhere within the settings.ini and/or another config-file a setting and/or there might be an registry-entries. Beside this your QlikView release might be too old for this .net version and you may running into any conflicts.

[mikiking]

@marcus_sommer 

thank you !

this is my configuration You think I have some conflict with the versions ?

	Product name	QMS Backend Core x64
		Client Build Number	12.70.20100.0
		Target Platform	x64
		QlikView Build Info	release/QV12-70/36

	Machine Information
		Operating System Version	Win32_OperatingSystem=@ X64 (Microsoft Windows NT 6.2.9200.0)
		.NET Version	4.0.30319.42000
		Physical Memory	393215Mb
		Available Memory	381802Mb

[Jill_Masinde]

@mikiking 

As per system requirements the .NET framework is 4.8 or higher if you are running Qlikview version 12.70 and if running version 12.60 its 4.72 and higher.  Currently this are the supported versions.  Most likely you will need to upgrade.

https://community.qlik.com/t5/Product-Lifecycle/QlikView-Product-Lifecycle/ta-p/1826339

https://help.qlik.com/en-US/qlikview/May2022/Subsystems/Server/Content/QV_Server/QlikView-Server/QVS...

[mikiking]

@Jill_Masinde I understand but how ? because I already installed .net version 4.8 but I still see in "about" that the version is 4.0.30319

[Jill_Masinde · Accepted solution]

@mikiking  The version of .NET Framework (4.5 and later) installed on a machine is listed in the registry at HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full.  Kindly verify  this will reflect the correct version.

https://learn.microsoft.com/en-us/dotnet/framework/migration-guide/how-to-determine-which-versions-a...

[Jill_Masinde · Accepted solution]

@mikiking   I have verified the .NET Framework for Qlikview  for 12.70.201 in about should be 4.0.30319.42000 which correspondes to 4.8.09037 in the Registry key.  I hope this helps.

[mikiking]

@Jill_Masinde Hi yes you are right the version on the reg is 4.8.09037 thanks
You know maybe why I have so many errors in the event viewer 

thanks

[Maria_Halley]

@mikiking 

It looks like the .net error comes from QlikSense, do you publish to QlikSense?

[mikiking]

@Maria_Halley Hi 

Yes