r.terraflow tool memory error

[jess42]

When using 7.2.1 I tried to run the r.terraflow tool I received this message:

r.terraflow elevation=waitunaDEM@PERMANENT filled=fill direction=flowdir swatershed=swatershed accumulation=accum tci=tciwaituna This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information. Memory manager registering memory in MM_IGNORE_MEMORY_EXCEEDED mode. STREAM temporary files in C:\Users\jessi\Documents\grassdata \Waituna\PERMANENT\.tmp/unknown\17040.0 (THESE INTERMEDIATE STREAMS WILL NOT BE DELETED IN CASE OF ABNORMAL TERMINATION OF THE PROGRAM. TO SAVE SPACE PLEASE DELETE THESE FILES MANUALLY!) total elements=1, nodata elements=1 largest temporary files: FILL: 56 [1 elements, 56B each] FLOW: 0 [0 elements, 80B each] Will need at least 112 space available in C:\Users\jessi\Documents\grassdata\Waituna\PERMANENT\.tmp/unknown\17040.0 Assertion failed! Program: C:\PROGRA~1\QGIS2~1.18\apps\grass\grass-7.2.1\bin\r .terraflow.exe File: 3scan.h, Line 79 Expression: ae == AMI_ERROR_NO_ERROR (Thu Nov 09 08:45:31 2017) Command finished (7 sec) When using 7.2.2 I tried to run the r.terraflow tool I received this message:

(Mon Nov 06 16:32:04 2017) r.terraflow elevation=waitunaDEM@PERMANENT filled=filled direction=flowdir swatershed=swatershed accumulation=accum tci=tci Memory manager registering memory in MM_IGNORE_MEMORY_EXCEEDED mode. This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information. (Mon Nov 06 16:32:33 2017) Command finished (29 sec) I have uninstalled and reinstalled the latest version of the software but I still cannot get this tool to work. 7.2.1 and 7.2.2 were tested on two different computers that have a large amount of space and RAM.