API call success but no data?

[nikolabrow0]

I am using the GetSellerList API in attempt to retrieve listings however in the response I am getting no items in return. Any pointers please?

POST Request
https://api.sandbox.ebay.com/ws/api.dll

Headers
X-EBAY-API-CALL-NAME: GetSellerList
X-EBAY-API-REQUEST-ENCODING: XML
X-EBAY-API-SITEID: 3
X-EBAY-API-CERT-NAME: SBX-xxx
X-EBAY-API-COMPATIBILITY-LEVEL:1097
Content-Type: text/xml

Body
<?xml version="1.0" encoding="utf-8"?>
<GetSellerListRequest xmlns="urnapis:eBLBaseComponents">
<RequesterCredentials>
    <eBayAuthToken>xxx</eBayAuthToken>
  </RequesterCredentials>
  <!-- Call-specific Input Fields -->
  <AdminEndedItemsOnly>False</AdminEndedItemsOnly>
  <GranularityLevel>Coarse</GranularityLevel>
   <StartTimeFrom>2023-12-12T21:59:59.005Z</StartTimeFrom> 
  <StartTimeTo>2024-02-26T21:59:59.005Z</StartTimeTo> 
  <IncludeVariations>True</IncludeVariations>
  <IncludeWatchCount>True</IncludeWatchCount>
  <Pagination> PaginationType
    <EntriesPerPage>100</EntriesPerPage>
    <PageNumber>1</PageNumber>
  </Pagination>
  <Sort>1</Sort>
  <!-- Standard Input Fields -->
  <DetailLevel>ReturnAll</DetailLevel>
  <!-- ... more DetailLevel values allowed here ... -->
  <ErrorLanguage> string </ErrorLanguage>
  <MessageID> string </MessageID>
  <WarningLevel>Low</WarningLevel>
</GetSellerListRequest>

Response

<?xml version="1.0" encoding="UTF-8"?>
<GetSellerListResponse xmlns="urnapis:eBLBaseComponents">
    <Timestamp>2024-03-10T17:58:26.146Z</Timestamp>
    <Ack>Success</Ack>
    <CorrelationID> string </CorrelationID>
    <Version>1271</Version>
    <Build>E1271_CORE_APISELLING_19187371_R1</Build>
    <PaginationResult>
        <TotalNumberOfPages>0</TotalNumberOfPages>
        <TotalNumberOfEntries>0</TotalNumberOfEntries>
    </PaginationResult>
    <HasMoreItems>false</HasMoreItems>
    <ItemArray/>
    <ItemsPerPage>100</ItemsPerPage>
    <PageNumber>1</PageNumber>
    <ReturnedItemCountActual>0</ReturnedItemCountActual>
</GetSellerListResponse>