long index = sf.longRegs[j]; try { sf.refRegs[k] = xmlVal.getItem(index); } catch (BallerinaException e) { ctx.setError(BLangVMErrors.createError(ctx, BallerinaErrorReasons.XML_OPERATION_ERROR,
long index = sf.longRegs[j]; try { sf.refRegs[k] = xmlVal.getItem(index); } catch (BallerinaException e) { ctx.setError(BLangVMErrors.createError(ctx, BallerinaErrorReasons.XML_OPERATION_ERROR,