My download of ENSEMBLE model hourly FORECAST of ALDERPOLLEN(...) are cached

my python script give me the same forecast since 2 days : " FORECAST: Europe, 20250207+[0H_94H]" .

I Think that my requests for this dataset are cached.

I did a new search in this forum and found that we could disable the cache, by using a variable in the request.
This does not work anymore with the last version of the API. My last request on 12h15 (Paris) has a request ID of c3fb21ac-5657-4389-b587-bab43142aa1c

Blockquote

c = cdsapi.Client()
target = ‘/var/www/prevision/copernicus’
c.retrieve(
‘cams-europe-air-quality-forecasts’,
{
‘variable’: [
“alder_pollen”,
“grass_pollen”,
“mugwort_pollen”,
“olive_pollen”,
“ragweed_pollen”

    ],
        'model': 'ensemble',
        'level': '0',
        'date': t,```