ODATA Username Password Error

Hi,

   I'm getting error after entering username and password.

<error xmlns="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata">

<code>/IWFND/CM_BEC/026</code>

<message xml:lang="en">

RFC Error: Name or password is incorrect (repeat logon)

</message>

<innererror>

<transactionid>65CD41E6437BF18A80E3001E67C08848</transactionid>

<timestamp>20160704095511.8670000</timestamp>

<Error_Resolution>

<SAP_Transaction>

Run transaction /IWFND/ERROR_LOG on SAP NW Gateway hub system and search for entries with the timestamp above for more details

</SAP_Transaction>

<SAP_Note>

See SAP Note 1797736 for error analysis (https://service.sap.com/sap/support/notes/1797736)

</SAP_Note>

</Error_Resolution>

<errordetails/>

</innererror>

</error>