Magento Error-“One or more indexers are invalid. Make sure your Magento cron job is running.”

Question

I am new to Magento. When I try to install Magento to Localhost it gives below Error-

One or more indexers are invalid. Make sure your Magento cron job is running.

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Below is Screen Shot:

I have tried the following to re index the Indexer -

php bin/magento indexer:reindex

I did not find any help with above.

Why is this Error happening ? Please help me to solve this Error.

Answer 1

open magento folder and hold shift +right click ->use command window here and then write :-

php bin/magento indexer:reindex

and hit enter wait for some time to process

Answer 2

要在 Magento 2 中重新索引，请转到CLI ，然后转到 Magento 安装的root folder并运行以下命令：

php bin/magento indexer:reindex

Answer 3

You have to reindex all of indexes using cmd command.

php bin/magento indexer:reindex

For more command please find over http://devdocs.magento.com/guides/v2.1/config-guide/cli/config-cli-subcommands-index.html

This is not an error, whenever you install magento it requires to build indexes.