# Saas Workflows Error - json: cannot unmarshal string into Go struct field ManageAccessInput.addIdentities of type \[\]string

**URL:** <https://developer.sailpoint.com/discuss/t/saas-workflows-error-json-cannot-unmarshal-string-into-go-struct-field-manageaccessinput-addidentities-of-type-string/5034>\
**Category:** SHF Discussion and Questions\
**Tags:** workflows, sailpoint-identity-security\
**Created:** [July 17, 2022, 3:42pm UTC](https://developer.sailpoint.com/discuss/t/saas-workflows-error-json-cannot-unmarshal-string-into-go-struct-field-manageaccessinput-addidentities-of-type-string/5034 "2022-07-17T15:42:32Z")\
**Posts on this page:** 1\
**Showing post:** 9

<div class="post-metadata">

**Author:** ![colin\_mckibben](https://sea1.discourse-cdn.com/sailpoint/discuss/user_avatar/developer.sailpoint.com/colin_mckibben/32/37182_2.png) [@colin\_mckibben](https://developer.sailpoint.com/discuss/u/colin_mckibben)\
**Post date:** [July 25, 2022, 1:13pm UTC](https://developer.sailpoint.com/discuss/t/saas-workflows-error-json-cannot-unmarshal-string-into-go-struct-field-manageaccessinput-addidentities-of-type-string/5034/9 "2022-07-25T13:13:21Z")

</div>

@tranetechnologies The issue should be resolved. Please try your workflow again.

The problem was that referencing a single item via JSONpath caused the item to be added a string to the input, when it should have been a list with a single item in it. The backend team has fixed this and it should work now.

---

_[View the full topic](https://developer.sailpoint.com/discuss/t/saas-workflows-error-json-cannot-unmarshal-string-into-go-struct-field-manageaccessinput-addidentities-of-type-string/5034)._