@welcher yeah have that too but to no avail..
excerpt from my .wp-env.json
"env": {
8 ~ │ "tests": {
9 ~ │ "config": {
10 ~ │ "WP_DEBUG": true,
11 ~ │ "WP_DEBUG_LOG": "/wp-errors.log",
12 ~ │ "WP_DEBUG_DISPLAY": true,
13 ~ │ "WP_MEMORY_LIMIT": "1024M"
14 ~ │ }
15 ~ │ }
16 ~ │ }
Moving from custom category to block collection resolved this!!