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Qlik Sense 2.0 error app migration failed check the logs for details

Good Morning everyone. I just upgraded my Qlik Sense Desktop to 2.0 and after the installation. I tried openeing my previously created files. I got the error "app migration failed check the logs for details". When I checked the log file it contained following lines:

LoggerSeverityDateMicroSecondsMessage
C:\Users\dsg202\Documents\Qlik\Sense\Apps\Sales Discovery.qvfINFO2015-06-25T05:25:03.252Z6269045376.645Initial state set to 'Migration pending'
C:\Users\dsg202\Documents\Qlik\Sense\Apps\Sales Discovery.qvfINFO2015-06-25T05:25:03.253Z6269046367.075Transitioned state from 'Migration pending' to 'Migration in progress'
C:\Users\dsg202\Documents\Qlik\Sense\Apps\Sales Discovery.qvfWARN2015-06-25T05:25:04.259Z6270052294.26Migration failed: Failed to connect a web socket against Engine:
C:\Users\dsg202\Documents\Qlik\Sense\Apps\Sales Discovery.qvfINFO2015-06-25T05:25:04.259Z6270052440.943Transitioned state from 'Migration in progress' to 'Migration failed'
C:\Users\dsg202\Documents\Qlik\Sense\Apps\Sales Discovery.qvfINFO2015-06-25T05:25:04.259Z6270052623.121Log closed, migration completed
1 Solution

Accepted Solutions
hgpatel172
Contributor

Re: Qlik Sense 2.0 error app migration failed check the logs for details

Hi All,

I was facing the same issue while using Qlik Sense Desktop 2.0. I clicked on re-installation and used repair option which resolved the same.

Hope that helps.

Regards,

Hardik

4 Replies
kanimozhi
New Contributor II

Re: Qlik Sense 2.0 error app migration failed check the logs for details

Hi Irfan,

I too facing the same problem. did you manage to open the application if yes please advice.

thanks

hgpatel172
Contributor

Re: Qlik Sense 2.0 error app migration failed check the logs for details

Hi All,

I was facing the same issue while using Qlik Sense Desktop 2.0. I clicked on re-installation and used repair option which resolved the same.

Hope that helps.

Regards,

Hardik

kanimozhi
New Contributor II

Re: Qlik Sense 2.0 error app migration failed check the logs for details

hi Hardik

Thanks for your reply.

need few clarification. plz help

re-installation and used repair option  means  1. you did uninstall and then  installing it again

                                                                        2. where to find repair option

Thnx

hgpatel172
Contributor

Re: Qlik Sense 2.0 error app migration failed check the logs for details

Hi Kanimozhi,

1. Do not uninstall

2. Double click file that we use for installation

3. It'll ask for two options : 1. Repair and 2. Uninstall

4. Go for Repair.

Hope that helps.

Best,

Hardik