| badOutputStyle | error |
| | The value of the outputstyle parameter was not recognized. |
| badLabelSortStyle | error |
| | The value of the labelsortstyle parameter was not recognized. |
| badLabelStyle | error |
| | The value of the labelstyle parameter was not recognized. |
| noSourcesSelected | error |
| | The selection expression passed zero sources. |
| tResultColAlreadyExists | error |
| | Signals that the source list already contains a column T_RESULT. |
| indexColAlreadyExists | error |
| | Signals that the source list already contains a column INDEX. |
| badRaDecUnit | error |
| | The value of the radecunits parameter was not recognized. |
| rResultColAlreadyExists | error |
| | Signals that the source list already contains a column R_RESULT. |
| allRadiiAreNulls | error |
| | All the rows specified by radiusexpression are null-valued. |
| scaleBalanceError | error |
| | The subroutine scaleBalance returned a non-zero error status. |
| lResultColAlreadyExists | error |
| | Signals that the source list already contains a column L_RESULT. |
| badLabelExpression | error |
| | The task has assumed that labelexpression contains just one column name. It has not found a column of that name in the source list. |
| badRegionShape | error |
| | The region shape is not allowed |
| badLabelColDataType | error |
| | The data type of the column specified in parameter labelexpression is not recognized. |
| badExtraGaiaColName | error |
| | One of the columns listed in extragaiacolumns was not found in the source list. |
| badExtraGaiaColDataType | error |
| | One of the columns listed in extragaiacolumns had an unrecognized data type. |
| badOutFileStyle | error |
| | The value of the outfilestyle parameter was not recognized. |
| someRadiiAreNegative | warning |
| | Some of the source radii were found to be less than zero. You may need to rethink radiusexpression.
corrective action: These values will be replaced by zero. |
| someRadiiAreNulls | warning |
| | Some of the source radii were found to be null-valued (NaNs).
corrective action: The offending sources are not plotted. |
| allIntegerRadiiAreZero | warning |
| | After conversion to integer, all of the radii were found to be equal to zero. You will need to make them bigger in radiusexpression.
corrective action: No action. |
| someIntegerRadiiAreZero | warning |
| | After conversion to integer, some of the radii were found to be equal to zero. You may want to make them bigger in radiusexpression.
corrective action: No action. |
| noSources | warning |
| | No sources have passed the filtering expression.
corrective action: Program exits gracefully. |
| radiiAllEqual | warning |
| | The maximum and minimum source radii are the same. This can happen in a number of ways. Maybe there is only one source; or maybe you have a constant expression in radiusexpression. In the latter case there is no point in asking for radiusstyle=`auto'.
corrective action: Task proceeds anyway. |