Tr3101; Tr3124; Tr3311; Tr3519 - IBM Cognos User Manual

TR3101

Cognos Transformer could not create the directory directory_name.
You may have insufficient space in your temp directory or on the drive where the
temp directory resides.
Procedure
To resolve the problem, try the following:
v Free up some disk space.
v Check the size of, and available space for, free conventional memory and the
v Run disk scan and defragmentation utilities on the Cognos Transformer

TR3124

The root user class identifier in the model file was not found in the namespace.
Ensure that you have selected the Series 7 namespace that corresponds to the
model file.
You are upgrading a model containing user class views that was created using
Cognos Transformer version 7.x. The current security namespace is not the same
Access Manager namespace that the IBM Cognos Series 7 model was designed
with.
Procedure
In IBM Cognos, use the Series 7 namespace that you used to create the IBM
Cognos Series 7 user class views.

TR3311

An error occurred during data retrieval from the database. If available, refer to the
Details for more information.
You may get this error message when you try to create a PowerCube using an .iqd
file that accesses an Oracle data source. If the error only occurs during periods of
peak network traffic, the problem may be that the expire_time parameter has been
changed from its default setting (zero) in the sqlnet.ora file.
Procedure
If you suspect that a default setting is at fault, please contact your database
administrator.

TR3519

This calculated category definition is not valid.
The calculation expression you have defined for your calculated column is invalid
because it does not follow the right syntax rules.
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IBM Cognos Transformer Version 10.1.1: User Guide
swap file.
computer, to ensure that the free hard drive space is contiguous.