Process Builder can't pass SObject parameter to InvocableApex by using REST API.
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Process Builder can't pass SObject parameter to InvocableApex by using REST API.

Process Builder

Last updated 2017-04-14 ·Reference W-2450446 ·Reported By 13 users

Fixed - Winter '16

Process Builder can't pass SObject parameter to InvocableApex by using REST API.

Unhandled process fault from Salesforce : Property_Becomes_Live : Malformed SObject specified for parameter...

1. Create an Apex Class on Account:
public class NoteHelper {
@InvocableMethod(label='CreatePropertyLiveNote' description='create property is live note')
public static void createNotePropertyIsLive(List<Account> acs){
system.debug('###'+ acs);
for(Account ac : acs ){
Note no = new Note();
no.Body = ac.Name + ' is now live';
no.Title = ac.Name + ' went live';
no.ParentId = ac.Id;
no.IsPrivate = false;
insert no;

2. Create Process Builder
Object: Account
Start the process: when a record is created or edited

Criteria for Executing Actions: No criteria—just execute the actions!

Immediate actions:
Apex Class: NoteHelper
Set Apex Variables
Field: acs
Type: Reference
Value: [Account]

3. Update any account from UI, check, there is a note record created and attached to this account.

4. Use REST API update this account:
Workbench -> utilities -> REST Explorer -> PATCH
URL: /services/data/v33.0/sobjects/Account/001o000000XXXXi(replace with your accountId)
Request Body:
"Type" : "Others"

Execute it, check error: CANNOT_EXECUTE_FLOW_TRIGGER

Switch REST API update to SOAP API, or UI update.

Is it Fixed?

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