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Old 09-26-2016, 01:47 PM
agrace agrace is offline
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Join Date: Oct 2015
Posts: 12
agrace has 10 reputation points
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Make sure that you have all of the following in your tasks.json file (specifically the mapping and properties) It seems like if this file doesn't follow the schema, Engagement Designer kinda just craps out.

Also, there is some significant lag between installing a version of a snap-in and the changes being reflected in the workflow editor. Rebooting the cluster seems to force the change to take but I've had better luck with just going for a short walk around the office and coming back.


[
{
"name": "Sample",
"mTypes":
[
{
"name": "Hello",
"snapinVersion": "3.0",
"displayName": "Hello",
"tag": "hello",
"svg": "hello",
"helpUrl": "hello.html",
"tile": "blue",
"serviceName": "CollabDesigner",
"custom": "true",
"nodeType": "activity",
"modelClass": "com.test.breeze.tasktype2.HelloModel",
"executionClass": "com.tes.breeze.tasktype2.HelloExecution",
"mapping": "[\"input\", \"output\"]",
"properties": [
],
"input_schema": "{
title: InputSchema,
type: object,
properties: {
ucid_var: {
type: string
}

}
}",
"output_schema": "{
title: OutputSchema,
type: object,
properties: {
title: {
type: string
}
}
}"
}
]
}
]


I'm really interested in seeing if you run into the same issue that I do...
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