Query type error when I input empty string

[murtazox04]

`
class UserAchievementFilter(Filter):
price__gte: Optional[int] = None
price__lte: Optional[int] = None
search: Optional[str] = None

class Constants(Filter.Constants):
    model = ReviewAchievement

`

If I open the filter used endpoint like: http://127.0.0.1:8000/endpoint?price__gte=
return this error:
{"errors":[{"type":"int_parsing","loc":["query","price__gte"],"msg":"Input should be a valid integer, unable to parse string as an integer","input":""}]}

[github-actions]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 5 days.