table name missing error in attachment rest API

[Pushpendra1]

I am working on a incident Servicenow-Servicenow ebonding. When i am trying to send the attachment from one instance to other i am getting error in the resonse code-"{"error":{"detail":null,"message":"Missing parameter: table_name"},"status":"failure"}"

I have written a BR on sys_attachment table-

Please find the REST message below-

[Hitoshi Ozawa]

In the header, are you specifying the "Content-Type" to be a binary file?

[MrMuhammad]

update as below

request.setQueryParameter("table_name", "incident");
request.setQueryParameter("table_sys_id", <SYS ID HERE>);
request.setQueryParameter("file_name", name);
request.setRequestHeader("Content-Type", tokenID);
request.setRequestHeader("Accept", "application/json");
request.setRequestBodyFromAttachment(attach);

[mathieu_brule]

Hi,

Some years later 🙂 , we faced the same issue, and below how we resolved it :

In the rest message, table_sys_id, file_name and table_name have to be set on query parameters, not in the body as shown in your screenshot.

Please have a look :

If it can help anyone 🙂