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TToogood

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  1. Hi All, I have an ISIS-TUFLOW model I am trying to re-run which was orginally built in 2009. When trying to run it using our version of Tuflow (2013-12-AA-iDP-W64) I get the error 2024 where a 1D node is not snapped to a CN line and error 2061 where a CN connection could not be found to the end of a HX line. I have been in to check and this is flagged for nearly all nodes and when I look they are all snapped. Having gone back to the consultant taht built the model for us it seems they can run the model on their machines with no problem using the 2012-05-AE-isp-w32 build of Tuflow. I have tried enetering a snap tolerance into the .tcf file but this did not work. I have also tried setting tuflow to run using the defaults from an older version of Tuflow but this still doesn't work. Has anybody come across this before or have a workaround? The consultant doesn't think it stems with the version of Tuflow but this seems to be the only difference between what I am doing and what they are doing (it is the same model version etc)
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