Hi there!
I have the similar issue –
In the mode of editing template parts there is no button to switch the editing mode – all the fields are displayed in the sidebar and with a large number of them it is very inconvenient. I tried all combinations of mode and supports – no reaction. At the same time, if the block is inserted on a normal page, not the template, everything works as expected.
https://prnt.sc/RnKl8a3dQa90
{
"name": "acf/podcasts-categories",
"title": "Podcasts Categories",
"description": "A list of podcasts categories",
"style": [
"file:../../../assets/css/blocks/podcasts-categories/podcasts-categories.css"
],
"viewScript": "lbl-podcasts-categories-block",
"category": "lbl-blocks",
"icon": "category",
"keywords": [ "podcasts", "category", "post" ],
"acf": {
"mode": "auto",
"renderTemplate": "podcasts-categories.php"
},
"align": "full",
"supports": {
"align": true,
"anchor": true,
"mode": true,
"alignContent": false,
"spacing": {
"margin": true
}
}
}