cannot read property 'replace' of null on 24 Hrs format

[faran-tenovos]

I'm on angular 9.2.x and I've tried most versions up to 5.5.2. Here is how I reproduced the bug.
-> Select any time other than 00:xx
-> Open Time Picker again select any time ranging in 00:xx
-> Now the Time Picker puts the value as 24:xx and opening it again it breaks.

[Agranom]

I'll check it

[anjaliTandel20]

I am getting the same issue while opening it again on edit mode.

[EdgarsJoja]

I had very similar issue. In my case this happened due to saving value in DB time column, which transformed it to H:i:s format (xx:yy:zz) and such error appeared when this value was being passed back for editing. Simple solution was to make sure that the retrieved value is in H:i (xx:yy) format.
Not sure if this would work for original 00:xx issue, but maybe it helps someone due to error message being basically the same.

[Agranom]

Fixed in v5.5.3

[noamyg]

Still having this problem in 5.5.3 (however, this happens when an invalid format is provided as @EdgarsJoja suggested.

[kiknadze]

Angular 12

[kiknadze]

Before open time component, I check if time format is correct.
It works for me:

if (!moment(this.value, 'HH:mm', true).isValid()) this.value = null;