I'm getting this error in my ArcGIS Server log when calling the REST endpoint of a Network Analysis service, requesting a route description. Example request:/arcgis/rest/services/vn_route/NAServer/Route/solve?stops=265000%2C6650000%3B260000%2C6653000&outSR=25833&impedanceAttributeName=Minutes&restrictionAttributeNames=Oneway&returnDirections=true&f=json
Response:{"error":{"code":500,"message":"Error executing solve route","details":[]}}
Error message in the ArcGIS Server log:SEVERE 2. mai 2013 14:45:54 NALayer [Route]: Could not allocate enough contiguous memory. vn_route.MapServer
Doing a solve without requesting directions works:/arcgis/rest/services/vn_route/NAServer/Route/solve?stops=265000%2C6650000%3B260000%2C6653000&outSR=25833&impedanceAttributeName=Minutes&restrictionAttributeNames=Oneway&returnDirections=false&f=pjson
Response:{
"messages": [
],
"routes": {
"hasM": true,
"fieldAliases": {
"ObjectID": "ObjectID",
"Name": "Name",
"FirstStopID": "FirstStopID",
"LastStopID": "LastStopID",
"StopCount": "StopCount",
"Total_Minutes": "Total_Minutes",
"Shape_Length": "Shape_Length"
},
"geometryType": "esriGeometryPolyline",
"spatialReference": {
"wkid": 25833,
"latestWkid": 25833
},
"features": [
{
"attributes": {
"ObjectID": 1,
"Name": "Location 1 - Location 2",
"FirstStopID": 1,
"LastStopID": 2,
"StopCount": 2,
"Total_Minutes": 13.279979646627661,
"Shape_Length": 10122.851526668173
},
"geometry": {
"hasM": true,
"paths": [
[
[
265001.46760000009,
6649998.1897999998,
0
],
...
I'm using ArcGIS for Server 10.1 SP1 on Windows Server 2012.Does anybody know what might cause this issue?See also http://forums.arcgis.com/threads/82633-quot-Error-executing-solve-route-quot-When-returnDirections-t...