Tr0807; Tr0808; Tr0809; Tr0810 - IBM Cognos User Manual

You have specified a date that is not valid, or specified a date prior to 1990 when
using the Clean House command.
Procedure
Ensure that the date is later than 1989, either by typing it in the format configured
for your system, or by selecting a valid date from the embedded calendar.

TR0807

The earliest date is larger than the latest date. Make the earliest date smaller, or
make the latest date larger.
You have entered an invalid combination of Earliest date and Latest date on the
Time tab of the Dimension property sheet.
Procedure
Ensure that the Latest date value is later that the Earliest date value.

TR0808

Invalid date format.
You have tried to specify an invalid date display format on the Time tab of the
Dimension property sheet.
Procedure
Ensure that the date format you have specified is a valid one.

TR0809

The current period cannot be a special category.
You have tried to set the current time period to the value represented by a special
category.
Procedure
Use a regular category rather than a special category to set the current period.

TR0810

The date levels specified for this dimension are not allowed. Ensure that lunar and
calendar date level functions have not been combined.
You have combined both calendar and lunar levels within the same drill-down
path of a dimension that contains an alternate drill-down structure.
When specifying date level functions in a time dimension, lunar time periods and
calendar time periods cannot be combined within a single drill-down path. For
example, it is invalid to have lunar years and calendar months in the same
drill-down path.
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IBM Cognos Transformer Version 10.1.1: User Guide