Cannot save new Custom Biometric
I am trying to use a Custom Biometric, but unfortunately, when I click "Add To Diary" an error occurs in my browser console, and the Custom Biometric is not saved. I have been able to add Custom Biometrics in the past (a few months ago) so I think this is a new issue. I have tried various inputs and nothing seems to work.
The error that appears in my console:
cronometer-0.js:2261 Uncaught Error: com.google.gwt.event.shared.UmbrellaException: Exception caught: fromIndex: 0, toIndex: 512, length: 7 at BKf.Hhc [as Hg] (cronometer-0.js:2261:26016) at BKf.Nhc [as Mg] (cronometer-0.js:2261:26335) at BKf.Ghc (cronometer-0.js:1657:62) at BKf.gve (cronometer-0.js:1185:23) at BKf.zKf (cronometer-0.js:2062:31) at new BKf (cronometer-0.js:1070:21) at gKf (cronometer-0.js:2110:119) at Af (cronometer-0.js:1189:26) at FFf (cronometer-0.js:2106:158) at Cf (cronometer-0.js:2011:115) at txh.Mf [as Hd] (cronometer-0.js:2261:23844) at blh (cronometer-0.js:1915:93) at HTMLButtonElement.Rmh (cronometer-0.js:1756:46) at $tf (cronometer-0.js:1381:30) at buf (cronometer-0.js:1691:46) at HTMLButtonElement.eval (cronometer-0.js:1737:48)
A screenshot of the input: