Not able to rebuild OLAP cube

[Pedro Teves]

Hi,

I have been rebuilding the cube for quite some time on PWA but some
how now I get an error:" The cube scheduled to be built on 28-04-2005
at 14:53 failed.
(-2147221411)"

And in the server I get the following events:

Component: MSP Resource Availablity Refresh and OLAP Cube Creation
Component (ProjOLAP)
File: PROJOLAPProcess
Line: 3061
Description: <Description><![CDATA[Error #: -2147221411 Desc.
:]]></Description>

Component: PCSViews
File: ViewsDrop.cls
Line: -1
Error Number: 0x80004005
Description: <Description><![CDATA[Failed to generate OLAP Cube for
the following Request :

<BuildCubeRequest>
<CubeUpdate>
<CubeStart>20030818</CubeStart>
<CubeFinish>20051024</CubeFinish>
<DBType>0</DBType><DSOConnection>
Provider=SQLOLEDB.1;
Persist Security Info=False;
Initial Catalog=ProjectServer;
Data Source=TP46NT06
</DSOConnection>
<Server>tp46nt06</Server>
<CubeDB>Reporting</CubeDB>
<CubeDesc>Reporting EVM</CubeDesc>
<BasePath>projectserver</BasePath>
<CubeGUID>892D0DD3-EB29-4DD9-AA9B-067EEFB9114F</CubeGUID>
</CubeUpdate></BuildCubeRequest>]]></Description>

Those any one knows what it means?

I've read that a possibility was the lack of Analises Services SP3. It
didn´t solve my problem.

I also read that another possibility was the use of invalid characters
in the resources names. I only use (^~´). Are they a problem?

Thankx in advanced.

Pedro.