Error when creating Braintree payment gateway

[johnwslongland]

Information about bug

An error occurs when I try and configure a Braintree payment gateway

Steps..

1. Log in to erpnext
2. Goto Braintree settings
3. click top right "Add braintree settings : this creates a new doc
4. Create Braintree sanddbox account and obtain credentials
5. Enter obtained credentials on new braintree settings doc
6. Open browser console
7. When entering the "Private key" an error sound is generated
8. An error is displayed on the browser console
   Please see attached screenshot of when it happens.

Browser console errors are indicated in error window below

Module

other

Version

Frappe Framework: v16.0.0-dev (HEAD)

ERPNext: v16.0.0-dev (HEAD)

Payments: v0.0.1 (HEAD)

Frappe HR: v16.0.0-dev (HEAD)

Marley Health: v16.0.0-dev (HEAD)

Installation method

FrappeCloud

Relevant log output / Stack trace / Full Error Message.

XHRPOST
https://tc005.c.frappe.cloud/api/method/frappe.core.doctype.user.user.test_password_strength
[HTTP/2 500  33ms]



SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data
    report_error request.js:533
    500 request.js:227
    call request.js:361
    jQuery 6
    call request.js:284
    call request.js:111
    get_password_strength password.js:71
    make_input password.js:32
    o utils.js:893
    setTimeout handler*debounce/< utils.js:897
    jQuery 2
request.js:368:13