React Native Error: Failed to create parent directory of file:///data/...'

RNFetchBlob.fs  .readFile(uri, 'base64')  .then(data => {    RNFetchBlob.fs      .writeFile(uri, data, 'base64')      .then(() => {        console.log('FILE CREATED!!');      })      .catch(error => {        console.log(error.message);        throw error;      });    })    .catch(error => {      console.log(error.message);      throw error;    });

WARN  Possible Unhandled Promise Rejection (id: 0):Error: Failed to create parent directory of 'file:///data/user/0/com.imagecrop/cache/rn_image_picker_lib_temp_b9f9d3e8-1434-4e53-b2e3-867db53ddaa4.png'Error: Failed to create parent directory of 'file:///data/user/0/com.imagecrop/cache/rn_image_picker_lib_temp_b9f9d3e8-1434-4e53-b2e3-867db53ddaa4.png'    at promiseMethodWrapper (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:2043:45)            at writeFile (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:96019:42)    at anonymous (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:95466:48)    at tryCallOne (/root/react-native/ReactAndroid/hermes-engine/.cxx/Release/43l2p1y5/x86_64/lib/InternalBytecode/InternalBytecode.js:53:16)    at anonymous (/root/react-native/ReactAndroid/hermes-engine/.cxx/Release/43l2p1y5/x86_64/lib/InternalBytecode/InternalBytecode.js:139:27)    at apply (native)    at anonymous (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:26200:26)    at _callTimer (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:26119:17)    at _callReactNativeMicrotasksPass (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:26149:17)    at callReactNativeMicrotasks (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:26312:44)      at __callReactNativeMicrotasks (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:2407:46)     at anonymous (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:2219:45)    at __guard (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:2391:15)    at flushedQueue (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:2218:21)    at invokeCallbackAndReturnFlushedQueue (http://localhost:8081/index.bundle?platform=android&dev=true&minify=false&app=com.imagecrop&modulesOnly=false&runModule=true:2212:33)

I get such an error. i want to save the image in the file to the gallery, but I can't see the image in the file, so I want to save it to the phone's gallery.