rsItemNotFound for Report Models

I have a Sharepoint integrated Reporting Services server. I have created Report models based on Data Sources. I then created Report Builder Reports to make some BI Charts and Graphs. They look great and work fine for a few days then all of a sudden I get a rsItemNotFound error saying it cannot find the Report Model which is clearly there.

An error has occurred during report processing. (rsProcessingAborted)

The item 'IT Reports/PWPDB_Prod_Model.smdl' cannot be found. (rsItemNotFound)

If I open the Report Model from Report Builder it loads the data fields, but also fails to run reports with the same error

If I try to regenerate the model from the library I get an error stating that the model needs to be a generated model.

The model specified must be a generated model.

(rsModelNotGenerated)

Even after rebooting all of the servers in the farm I get the same messages. I can regenerate a model from the data source and it doesn't work. I am seeing no errors in the logs of my app server at all regarding reporting services.

It looks as though I will have to de-integrate Reporting Services as it is not viable for a business critical application.

Please for th elove of Zeus tell me you were able to solve this?

I am getting the exact same error. I have tried everything under the sun to make this work. Any advice?

rsItemNotFound for Report Models

I have a Sharepoint integrated Reporting Services server. I have created Report models based on Data Sources. I then created Report Builder Reports to make some BI Charts and Graphs. They look great and work fine for a few days then all of a sudden I get a rsItemNotFound error saying it cannot find the Report Model which is clearly there.

An error has occurred during report processing. (rsProcessingAborted)

The item 'IT Reports/PWPDB_Prod_Model.smdl' cannot be found. (rsItemNotFound)

If I open the Report Model from Report Builder it loads the data fields, but also fails to run reports with the same error

If I try to regenerate the model from the library I get an error stating that the model needs to be a generated model.

The model specified must be a generated model.

(rsModelNotGenerated)

Even after rebooting all of the servers in the farm I get the same messages. I can regenerate a model from the data source and it doesn't work. I am seeing no errors in the logs of my app server at all regarding reporting services.

It looks as though I will have to de-integrate Reporting Services as it is not viable for a business critical application.

Please for th elove of Zeus tell me you were able to solve this?

I am getting the exact same error. I have tried everything under the sun to make this work. Any advice?

rs script utility and vbScript

Hi,
I've modified PublishSampleReports.rss and it is working fine to deploy
reports, set data sources and update parameters. However, there is one
thing I can't seem to get working...
I'm trying to read the list of report names to be deployed from a text
file. To do so I was using the following bit of vbScript...
Dim objFSO
Set objFSO =3D CreateObject("Scripting.FileSystemObject")
and trying to use this to connect to the text file to read the report
names. But it tells me that it doesn't recognise CreateObject()
Is this because the .rss file doesn't use vbScript? Or am I just doing
something worng?
Any help would be greatly appreciated...
Thanks
Gear=F3idoops, I think I may have discovered my mistake - the rss script is
written in vb.net, not vbScript. Take 2...