UpdraftPlus NOT compatible with PHP 7.0.

Hi,

Are you on the latest version of UpdraftPlus?

UpdraftPlus is tested on a range of PHP versions, including PHP7.
Does SG Optimizer give any further details as to why UpdraftPlus is flagged?

Yes, I have the latest version of UpdraftPlus 1.13.5.
When I upgraded from PHP 5.6 to PHP 7.0 initially, I got a lot of errors on the back-end (ie., admin screens, etc). Then, I upgraded to PHP 7.1 and everything seemed to work fine. Then, I noticed SG Optimizer showing errors for UpdraftPlus. Here they are. I haven’t attempted to use UpdraftPlus since upgrading to PHP 7.1.

FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/phpseclib/phpseclib/phpseclib/Net/SFTP/Stream.php
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FOUND 1 ERROR AFFECTING 1 LINE
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200 | ERROR | Global with variable variables is not allowed since PHP 7.0
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/ResourceIteratorApplyBatched.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/Model.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/ResourceIterator.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/ResourceIteratorClassFactory.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/AbstractResourceIteratorFactory.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/MapResourceIteratorFactory.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/ResourceIteratorFactoryInterface.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/CompositeResourceIteratorFactory.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/ResourceIteratorInterface.php
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FOUND 1 ERROR AFFECTING 1 LINE
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3 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/Common/Resource/PersistentResource.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/Common/Resource/ReadOnlyResource.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/Common/Resource/NovaResource.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/Common/Resource/BaseResource.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/Identity/Resource/Token.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/Identity/Resource/Tenant.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/Identity/Resource/User.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/Identity/Resource/Role.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/ObjectStore/Resource/DataObject.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/ObjectStore/Resource/ContainerMetadata.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/ObjectStore/Resource/AbstractContainer.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/ObjectStore/Resource/CDNContainer.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/ObjectStore/Resource/AbstractResource.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
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FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/ObjectStore/Resource/Account.php
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FOUND 1 ERROR AFFECTING 1 LINE
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18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)
——————————————————————————————————————————————————————–

FILE: /home/xxxxxxx/public_html/blackjackreview.com/wp/wp-content/plugins/updraftplus/vendor/rackspace/php-opencloud/lib/OpenCloud/ObjectStore/Resource/Container.php
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FOUND 1 ERROR AFFECTING 1 LINE
———————————————————————————————————————————————————————-
18 | ERROR | ‘resource’ is a reserved keyword as of PHP version 7.0 and cannot be used to name a class, interface or trait or as part of a namespace (T_NAMESPACE)

Hi,

UpdraftPlus has been compatible with PHP 7.0 since 2015. That report is telling you what code *exists*, not what code gets run on a particular version. UD is compatible with PHP 5.2 – 7.0, and so includes various pieces of code which may or may not actually get run on different versions.

David

• This reply was modified 7 years, 6 months ago by David Anderson / Team Updraft.