topic ESRI traffic maps do not work (lowercase parameter bbox ?) in ArcGIS REST APIs and Services Questions

topic ESRI traffic maps do not work (lowercase parameter bbox ?) in ArcGIS REST APIs and Services Questions https://community.esri.com/t5/arcgis-rest-apis-and-services-questions/esri-traffic-maps-do-not-work-lowercase-parameter/m-p/1688941#M5100 <P>this error is around for 4-5 months:</P><P>when contacting the traffic API with uppercase BBOX parameter:<BR /><A href="https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer/export?F=image&format=PNG32&transparent=true&token=******&SIZE=3390%2C3143&BBOX=934464.9645914804%2C6006425.559050867%2C940943.0027386491%2C6012431.598548375&BBOXSR=3857&IMAGESR=3857&DPI=225" target="_blank">https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer/export?F=image&format=PNG32&transparent=true&token=******&SIZE=3390%2C3143&BBOX=934464.9645914804%2C6006425.559050867%2C940943.0027386491%2C6012431.598548375&BBOXSR=3857&IMAGESR=3857&DPI=225</A></P><P>we receive following error:<BR />Error: Unable to export map<BR />Code: 400<BR />bbox must be specified<BR /><BR />when changing bbox to lowercase, then we get back the image with traffic:<BR /><A href="https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer/export?F=image&format=PNG32&transparent=true&token=******&SIZE=3390%2C3143&bbox=934464.9645914804%2C6006425.559050867%2C940943.0027386491%2C6012431.598548375&BBOXSR=3857&IMAGESR=3857&DPI=225" target="_blank">https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer/export?F=image&format=PNG32&transparent=true&token=******&SIZE=3390%2C3143&bbox=934464.9645914804%2C6006425.559050867%2C940943.0027386491%2C6012431.598548375&BBOXSR=3857&IMAGESR=3857&DPI=225</A><BR /><BR />however, looking at the github project for openlayers at line 46, it requires BBOX uppercase:<BR /><A href="https://github.com/openlayers/openlayers/blob/1f085edf037fdf638d6d8b22e1095d7c3a6cafb5/src/ol/source/arcgisRest.js#L46" target="_blank">https://github.com/openlayers/openlayers/blob/1f085edf037fdf638d6d8b22e1095d7c3a6cafb5/src/ol/source/arcgisRest.js#L46</A><BR /><BR />can you please check and fix?<BR />thank you<BR /><BR /></P> Fri, 06 Mar 2026 12:52:02 GMT RenzoDani02 2026-03-06T12:52:02Z ESRI traffic maps do not work (lowercase parameter bbox ?) https://community.esri.com/t5/arcgis-rest-apis-and-services-questions/esri-traffic-maps-do-not-work-lowercase-parameter/m-p/1688941#M5100 <P>this error is around for 4-5 months:</P><P>when contacting the traffic API with uppercase BBOX parameter:<BR /><A href="https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer/export?F=image&format=PNG32&transparent=true&token=******&SIZE=3390%2C3143&BBOX=934464.9645914804%2C6006425.559050867%2C940943.0027386491%2C6012431.598548375&BBOXSR=3857&IMAGESR=3857&DPI=225" target="_blank">https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer/export?F=image&format=PNG32&transparent=true&token=******&SIZE=3390%2C3143&BBOX=934464.9645914804%2C6006425.559050867%2C940943.0027386491%2C6012431.598548375&BBOXSR=3857&IMAGESR=3857&DPI=225</A></P><P>we receive following error:<BR />Error: Unable to export map<BR />Code: 400<BR />bbox must be specified<BR /><BR />when changing bbox to lowercase, then we get back the image with traffic:<BR /><A href="https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer/export?F=image&format=PNG32&transparent=true&token=******&SIZE=3390%2C3143&bbox=934464.9645914804%2C6006425.559050867%2C940943.0027386491%2C6012431.598548375&BBOXSR=3857&IMAGESR=3857&DPI=225" target="_blank">https://traffic.arcgis.com/arcgis/rest/services/World/Traffic/MapServer/export?F=image&format=PNG32&transparent=true&token=******&SIZE=3390%2C3143&bbox=934464.9645914804%2C6006425.559050867%2C940943.0027386491%2C6012431.598548375&BBOXSR=3857&IMAGESR=3857&DPI=225</A><BR /><BR />however, looking at the github project for openlayers at line 46, it requires BBOX uppercase:<BR /><A href="https://github.com/openlayers/openlayers/blob/1f085edf037fdf638d6d8b22e1095d7c3a6cafb5/src/ol/source/arcgisRest.js#L46" target="_blank">https://github.com/openlayers/openlayers/blob/1f085edf037fdf638d6d8b22e1095d7c3a6cafb5/src/ol/source/arcgisRest.js#L46</A><BR /><BR />can you please check and fix?<BR />thank you<BR /><BR /></P> Fri, 06 Mar 2026 12:52:02 GMT https://community.esri.com/t5/arcgis-rest-apis-and-services-questions/esri-traffic-maps-do-not-work-lowercase-parameter/m-p/1688941#M5100 RenzoDani02 2026-03-06T12:52:02Z