how to get excel file with react-native-fetch-blob

[BBEDERRAR]

I want to fetch an excel file from the server but i have a warning message

`

RNFetchBlob error when sending request : null

`this is the code :

const url ='http://manafeth.ncsi.gov.om/admin/download/countries/import/2018/en?portTypes=land,air,sea&size=100000';
    RNFetchBlob
        .config({
            fileCache : true,
        })
        .fetch('GET', url)
        .then((res) => {
            console.log('The file saved to ', res.path())
        }).catch((err)=>{
        console.log('The error is ', err)

    }

[rarenatoe]

I get no error at all but it's not downloading, my code is very similar to yours.

[dann1609]

Please check manafeth.ncsi.gov.om documentation. Some pages show a preview about files. this will cause issues with this library. also, check that saved path include file format.
Check it and update your answer in order to check what is wrong.

[NMakhzani]

any update?
I get pdf files perfectly but for xls and csv files I face same problem, no errors but the files is not downloading