Lovelace - Maximum call stack size exceeded

Hello,

Ever since updating to 0.110 my fronted loads very slowly and occasionally it gives “Maximum call stack size exceeded” red error.

samples of card’s code which gives error:

cards:
  - background: '#EDE7B0'
    heading:
      - 'mdi:pig'
      - Piggie's room
    link: /lovelace/bathroom
    type: 'custom:banner-card'
  - entities:
      - entity: light.playroom_light
        hide_when_off: true
        name: Piggies light
        toggle: true
        type: 'custom:slider-entity-row'
      - entity: camera.kamera_playroom
        name: Piggies cam
    show_header_toggle: false
    style:
      .: |
        ha-card {
            --ha-card-background: rgb(237,231,176);
            color: rgb(0,0,0);
          }
        {
            margin: -1px 0px;
        }
    type: entities
type: 'custom:vertical-stack-in-card'

What can be reason for this?

I and at least several others have the same issue. It appears to be related to the custom card Vertical Stack In Card. See https://github.com/ofekashery/vertical-stack-in-card/issues/90.

As a temporary workaround, change to:

type: vertical-stack