仙人さま
ご返信頂きありがとうございます。

EC-CUBE
バージョン 4.0.5

再度試してみましたがうまくいかず
新しく下記エラーが出ました。



**************** XssFixer ****************
<warning>Deprecation warning: require.ec-cube/CategoryExtensionB is invalid, it should not contain uppercase characters. Please use ec-cube/categoryextensionb instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/Coupon4 is invalid, it should not contain uppercase characters. Please use ec-cube/coupon4 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/EccubePaymentLite4 is invalid, it should not contain uppercase characters. Please use ec-cube/eccubepaymentlite4 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/ExpressLink4 is invalid, it should not contain uppercase characters. Please use ec-cube/expresslink4 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/MailMagazine4 is invalid, it should not contain uppercase characters. Please use ec-cube/mailmagazine4 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/Maker4 is invalid, it should not contain uppercase characters. Please use ec-cube/maker4 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/ReceiptPdf2 is invalid, it should not contain uppercase characters. Please use ec-cube/receiptpdf2 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/RelatedProduct4 is invalid, it should not contain uppercase characters. Please use ec-cube/relatedproduct4 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/ResizeImage4 is invalid, it should not contain uppercase characters. Please use ec-cube/resizeimage4 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/SEOAllOne is invalid, it should not contain uppercase characters. Please use ec-cube/seoallone instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/SalesReport4 is invalid, it should not contain uppercase characters. Please use ec-cube/salesreport4 instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/TaxManagement is invalid, it should not contain uppercase characters. Please use ec-cube/taxmanagement instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/XssFixer is invalid, it should not contain uppercase characters. Please use ec-cube/xssfixer instead. Make sure you fix this as Composer 2.0 will error.</warning>
<warning>Deprecation warning: require.ec-cube/tbsFeaturePage is invalid, it should not contain uppercase characters. Please use ec-cube/tbsfeaturepage instead. Make sure you fix this as Composer 2.0 will error.</warning>
[13.3MiB/1.40s] <warning>Warning from https://repo.packagist.org: Support for Composer 1 is deprecated and some packages will not be available. You should upgrade to Composer 2. See https://blog.packagist.com/deprecating-composer-1-support/</warning>