TUFLOW Message 2041

TUFLOW Message
ERROR 2041 - Too many HQ tables.

Alternate Message
ERROR 2041 - Too many HS tables.
ERROR 2041 - Too many HT tables.
ERROR 2041 - Too many HX tables.
ERROR 2041 - Too many QC tables.
ERROR 2041 - Too many QT tables.
ERROR 2041 - Too many QTA tables.
ERROR 2041 - Too many SH tables.
ERROR 2041 - Too many ST and/or RF tables.
ERROR 2041 - Too many SX tables.
ERROR 2041 - Too many VC tables.
ERROR 2041 - Too many VG tables.
ERROR 2041 - Too many VT tables.
ERROR 2041 - Too many WT tables.

Message Type
ERROR

Description
Found too many input tables for a boundary type. This is most likely to occur if a 1d_bc layer (which has only 4 attributes) is read into the .tbc. A new error message has been added for the 2016 version of TUFLOW. Note this error could also spuriously occur for a model without fixed field inputs if the 2d_bc layer contains the incorrect number of attributes. The 2d_bc layer should contain 8 attributes as per the below:

• Type
• Flags
• Name
• f
• d
• td
• a
• b

Though rarely used, the attributes "f" through "b" can be used to apply modifiers on the boundaries (see TUFLOW Manual for information), if these are missing, Error 2041 can occur.

Suggestions
If the 2d_bc layer has less than 8 attributes, the data should be copied into the correct 2d_bc empty layer.
If the 2d_bc layer is in the correct format, then please contact support support@tuflow.com if this error occurs and send through the .tlf file for the simulation.

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