source/Core/OnlineVatIdCheck.php
public function catchWarning($iErrNo, $sErrStr, $sErrFile, $iErrLine)
    {
        \OxidEsales\Eshop\Core\Registry::getLogger()->warning($sErrStr, [
            'file' => $sErrFile,
            'line' => $iErrLine,
            'code' => $iErrNo
        ]);
    }
public function catchWarning($iErrNo, $sErrStr, $sErrFile, $iErrLine)
    {
        \OxidEsales\Eshop\Core\Registry::getLogger()->warning($sErrStr, [
            'file' => $sErrFile,
            'line' => $iErrLine,
            'code' => $iErrNo
        ]);
    }
public function catchWarning ( $ iErrNo , $ sErrStr , $ sErrFile , $ iErrLine ) { \ OxidEsales \ Eshop \ Core \ Registry :: getLogger ( ) -> warning ( $ sErrStr , [ 'file' => $ sErrFile , 'line' => $ iErrLine , 'code' => $ iErrNo ] ) ; }
Catches soap warning which is usually thrown due to service problems.
Return true and allows to continue process

@param int    $iErrNo   error type number
@param string $sErrStr  error message
@param string $sErrFile error file
@param int    $iErrLine error line
Catches soap warning which is usually thrown due to service problems . Return true and allows to continue process