problem

[phantam]

well i followed instructions on the site installed mysql, using xp and iis and rrd tool ,

i now get this for a graphing error

Warning: popen(c:/rrdtool/rrdtool.exe graph - --imgformat=PNG --start=-86400 --end=-300 --title="Colebay Switch - Traffic - A2" --rigid --base=1000 --height=120 --width=500 --alt-autoscale-max --lower-limit=0 --vertical-label="bits per second" DEF:a="c\:\inetpub\wwwroot\cacti/rra/colebay_switch_traffic_in_12.rrd":traffic_in:AVERAGE DEF:b="c\:\inetpub\wwwroot\cacti/rra/colebay_switch_traffic_in_12.rrd":traffic_out:AVERAGE CDEF:cdefa=a,8,* CDEF:cdefe=b,8,* AREA:cdefa#00CF00:"Inbound" GPRINT:cdefa:LAST:" Current\:%8.2lf %s" GPRINT:cdefa:AVERAGE:"Average\:%8.2lf %s" GPRINT:cdefa:MAX:"Maximum\:%8.2lf %s\n" LINE1:cdefe#002A97:"Outbound" GPRINT:cdefe:LAST:"Current\:%8.2lf %s" GPRINT:cdefe:AVERAGE:"Average\:%8.2lf %s" GPRINT:cdefe:MAX:"Maximum\:%8.2lf %s" 2>&1,rb): No error in c:\inetpub\wwwroot\cacti\lib\rrd.php on line 58

Warning: fgets(): supplied argument is not a valid stream resource in c:\inetpub\wwwroot\cacti\lib\rrd.php on line 72