Fix KeyError: 'usage' exception when configuring IOU template. Fixes https://github.com/GNS3/gns3-gui/issues/2806

5 years ago · e9154f6af6
parent dd05884096
commit e9154f6af6
1 changed files with 1 additions and 0 deletions
--- a/gns3server/schemas/iou_template.py
+++ b/gns3server/schemas/iou_template.py
@ -28,6 +28,7 @@ IOU_TEMPLATE_PROPERTIES = {
    "usage": {
        "description": "How to use the IOU VM",
        "type": "string",
+        "default": ""
    },
    "ethernet_adapters": {
        "description": "Number of ethernet adapters",