AppSheet API error

[Will_Henry]

I am using a webhook action to hit the appsheet api to add rows to an app.

I have defined the body as follows:
{
“Action”: “Add”,

“Rows”: [
{
“Unique_User_Table_ID”: <<[Shift Manager Name]>>
},
]
}

But I am getting this error, saying the body is missing:

Error:
“Webhook HTTP post request failed with exception {“Message”:“REST API invoke request failed: The HTTP Body which should contain the API Action, Properties, and Row data is missing.”} The remote server returned an error: (400) Bad Request.”
Properties:
{
“AppTemplateName”: “GMToolkit-929004”,
“AppId”: “8885bb91-850f-4252-b256-7b32d88ddc59”,
“AppTemplateVersion”: “1.000081”,
“RuleName”: “SOR Passing Score Adds To Training”,
“EventType”: “Change”,
“InvokedBy”: “Add”,
“Server”: “prodv2-lb-1”,
“TableName”: “Evaluations”,
“RuleTableName”: “Evaluations”,
“OperationUpdateMode”: “ADDS_ONLY”,
“EventMatch”: “Workflow event successfully matched”,
“Condition”: “=[Score] > 0”,
“MatchesCondition”: “True”,
“ActionResults”: “Created 1 ActionResults”,
“Action Name”: “Add Entry To Training Tracking”,
“Url”: “https://api.appsheet.com/api/v2/apps/bfbcfeb8-188b-4231-9226-50982c30bb61/tables/TrainingTracking/Ac...”,
“Verb”: “Post”,
“MimeType”: “application/json”,
“Headers”: “redacted”,
“Payload”: “{“Action”: “Add”,“Rows”: [{“Unique_User_Table_ID”: Will J Henry_beaulaurier_4453}]}”,
“Operation”: “Change workflow rule”,
“Performance”: “{“Version”:1,“Time”:“00:00:00”,“PerformanceTimingRoot”:{“Mid”:1,“Params”:{“ParamList”:[{“Pid”:13,“Value”:“Evaluations”}]},“Timer”:{“Time”:“00:00:00”},“Children”:},“IsEmpty”:false}”,
“Result”: “Failure”
}

Any Ideas?

[LeventK]

@Will_Henry
Properties parameter is missing in your JSON payload.

help.appsheet.com

Adding Records to a Table

How to add records using the API.

[sales]

I am having similar trouble and getting the following error:
“Errors”: “Error: Workflow rule ‘On Change in Asset Protection’ ‘Body’ template properties could not be obtained due to Illegal characters in path. → Filepath contains invalid path character: Filepath argument ‘{ “Action”: “Add”, “Properties”: { “Locale”: “en-US”, “Location”: “47.623098, -122.330184”, “Timezone”: “Pacific Standard Time”, “Rows”: { “Customer”: “<<[CustNbr]>>”, “Status”: “<<[Status]>>”, “Timestamp”: “<<[Now()]>>” } } }’ passed to method ‘IdMappingFileProvider.translatePath’ contains an invalid path character '”’, ‘0022’. Error: Workflow rule ‘On Change in Asset Protection’ ‘Body’ template could not be read due to FileMimeType ‘’ is unexpected…",