QGIS 3.2 Grass processing algorithms not working

All the Grass processing algorithms I have tried on windows 10 QGIS 3.2.1 give me the error below. Anyone else experiencing this? Any solutions?

Processing algorithm…
Algorithm 'v.buffer' starting…
Input parameters:
{ '-c' : False, '-s' : False, '-t' : False, 'GRASS_MIN_AREA_PARAMETER' : 0.0001, 'GRASS_OUTPUT_TYPE_PARAMETER' : 0, 'GRASS_REGION_PARAMETER' : None, 'GRASS_SNAP_TOLERANCE_PARAMETER' : -1, 'GRASS_VECTOR_DSCO' : '', 'GRASS_VECTOR_LCO' : '', 'angle' : 0, 'cats' : '', 'column' : None, 'distance' : 100, 'input' : 'G:/My Drive/GIS_DATA/Project Data/MMTC/pond.shp', 'minordistance' : None, 'output' : 'C:/Users/BAS/AppData/Local/Temp/processing_b45361d56a76487ba46a6c3186e7fd8f/5b2a3d4064364147ad44386aabf002d9/output.shp', 'scale' : 1, 'tolerance' : 0.01, 'type' : [0,1,4], 'where' : '' }

g.proj -c proj4="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs"

v.in.ogr min_area=0.0001 snap=-1.0 input="G:\My Drive\GIS_DATA\Project Data\MMT\pond.shp" output="vector_5b78e50bc752f3" --overwrite -o
g.region n=5622558.817551329 s=5622558.817551329 e=-7832392.192254409 w=-7832392.192254409
v.buffer input=vector_5b78e50bc752f3 type="point,line,area" distance=100 angle=0 scale=1 tolerance=0.01 output=output472320f11531410082718db00660058f --overwrite
v.out.ogr -c type="auto" input="output472320f11531410082718db00660058f" output="C:\Users\BAS\AppData\Local\Temp\processing_b45361d56a76487ba46a6c3186e7fd8f\5b2a3d4064364147ad44386aabf002d9\output.shp" format="ESRI_Shapefile" --overwrite

'C:\PROGRA~1\QGIS' is not recognized as an internal or external command, operable program or batch file.    
'C:\PROGRA~1\QGIS' is not recognized as an internal or external command, operable program or batch file.

File "C:\PROGRA~1\QGIS 3.2\apps\Python36\lib\site.py", line 177 file=sys.stderr)
SyntaxError: invalid syntax


Press any key to continue . . . 

'C:\PROGRA~1\QGIS' is not recognized as an internal or external command, operable program or batch file.    
'C:\PROGRA~1\QGIS' is not recognized as an internal or external command, operable program or batch file.

File "C:\PROGRA~1\QGIS 3.2\apps\Python36\lib\site.py", line 177 file=sys.stderr)
SyntaxError: invalid syntax

Press any key to continue . . . 


Execution completed in 0.69 seconds
Results:
{'output': }

Loading resulting layers
The following layers were not correctly generated.
C:/Users/BAS/AppData/Local/Temp/processing_b45361d56a76487ba46a6c3186e7fd8f/5b2a3d4064364147ad44386aabf002d9/output.shp
You can check the 'Log Messages Panel' in QGIS main window to find more information about the execution of the algorithm.