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An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

Hi All,

Till Yesterday Morning QEMC was fine, Suddenly In QEMC-> Documents -> Source Documents Tabs throws the following error. Can you guys suggest me to come out of this issue.

An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

Thanks in Advance

Regards,

Yoga

1 Solution

Accepted Solutions
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Re: An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

Hi All,

Earlies it was working fine and suddenly after created a New job with Task dependency and distribute through Loop QVS Task properties gone.

I have sovled this by taking the backup of all the files(only from below folder) 1 day before of the Task creation and replaced into the below mentioned folder. Followed by a Services restart and the Task properties shown properly as like earlier.

C:\Documents and Settings\All Users\Application Data\QlikTech\Publisher\CommandCenter\QVPR\

7 Replies
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Re: An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

Have you tried restarting the services?

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Re: An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

Yes I already tried restarting the services

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Re: An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

Have you rebooted the server?

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Re: An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

Not Yet rebooted the Server

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Re: An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

I have restarted the server today, still problem exist. But the existing jobs are running fine.

Not applicable

Re: An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

Hi All,

Earlies it was working fine and suddenly after created a New job with Task dependency and distribute through Loop QVS Task properties gone.

I have sovled this by taking the backup of all the files(only from below folder) 1 day before of the Task creation and replaced into the below mentioned folder. Followed by a Services restart and the Task properties shown properly as like earlier.

C:\Documents and Settings\All Users\Application Data\QlikTech\Publisher\CommandCenter\QVPR\

manojkulkarni
Valued Contributor II

Re: An exception occurred while trying to populate taskproperties. Most likely the connection was lost, make sure that the Command Center is reachable @ http://ServerIP:4710/qtcc.asmx

I am getting the same error, but not resolved after replicating your solution. What else i need to check to resolve ?

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