Problem retrieving multiple variables from CDS

[seyiaros]

I get error messages when I tried to retrieve multiple variables from the CDS store. Below is my request list using the ecmwf package:
request <- list("dataset" = "reanalysis-era5-single-levels",
"product_type" = "reanalysis",
"variable" = c("10m_u_component_of_wind", "10m_u_component_of_wind",
"10m_v_component_of_wind","2m_temperature", "mean_boundary_layer_dissipation",
"total_precipitation"),
"year" = "2010",
"month" = "01",
"day" = "01",
"area" = "-28/25/48/22",
"format" = "netcdf",
"time" = "00:00",
"target" = "era5-jan2010.nc")

However, I am able to retrieve one variable.

Thanks
Seyi

[khufkens]

10m_u_component_of_wind is mentioned twice

[seyiaros]

Many thanks, @khufkens. Sorry I didn't figure out myself. I have successfully retrieved the variables in the request list.

[khufkens]

No worries, always check parameters (and formatting), normally the package just forwards things to the API so whatever is possible in a MARS request should work in the package.