Process completed with exit code 255.

oxid-esales/oxideshop-unified-namespace-generator contains a Composer plugin which is blocked by your allow-plugins config. You may add it to the list if you consider it safe. You can run "composer config --no-plugins allow-plugins.oxid-esales/oxideshop-unified-namespace-generator [true|false]" to enable it (true) or disable it explicitly and suppress this exception (false) See https://getcomposer.org/allow-plugins

oxid-esales/oxideshop-unified-namespace-generator contains a Composer plugin which is blocked by your allow-plugins config. You may add it to the list if you consider it safe. You can run "composer config --no-plugins allow-plugins.oxid-esales/oxideshop-unified-namespace-generator [true|false]" to enable it (true) or disable it explicitly and suppress this exception (false) See https://getcomposer.org/allow-plugins

The job was canceled because "_6_2_7_4" failed.

oxid-esales/oxideshop-unified-namespace-generator contains a Composer plugin which is blocked by your allow-plugins config. You may add it to the list if you consider it safe. You can run "composer config --no-plugins allow-plugins.oxid-esales/oxideshop-unified-namespace-generator [true|false]" to enable it (true) or disable it explicitly and suppress this exception (false) See https://getcomposer.org/allow-plugins

oxid-esales/oxideshop-unified-namespace-generator contains a Composer plugin which is blocked by your allow-plugins config. You may add it to the list if you consider it safe. You can run "composer config --no-plugins allow-plugins.oxid-esales/oxideshop-unified-namespace-generator [true|false]" to enable it (true) or disable it explicitly and suppress this exception (false) See https://getcomposer.org/allow-plugins

The operation was canceled.

The job was canceled because "_6_2_7_4" failed.