Remove Donation/Payment

[ChurchCRMBugReport]

When attempting to remove a donation/payment on a deposit slip, this error appears:

"Error making API Call to: /master/api/payments/undefined
Error text: Slim Application Error"

This error also appears on the demo site.

Collected Value Title	Data
Page Name	/DepositSlipEditor.php
Screen Size	1080x1920
Window Size	782x1448
Page Size	1202x1448
Platform Information	Linux so4.infinitysrv.com 2.6.32-954.3.5.lve1.4.67.el6.x86_64 #1 SMP Wed Jul 10 09:47:30 EDT 2019 x86_64
PHP Version	7.3.11
SQL Version	10.0.38-MariaDB-cll-lve
ChurchCRM Version	3.5.5
Reporting Browser	Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36
Prerequisite Status	All Prerequisites met
Integrity check status	{"status":"success"}
Apache Modules	mod_rewrite,mod_mime,mod_headers,mod_expires,mod_auth_basic