Magento 2.x – “Invalid Form Key. Please refresh the page.” when saving a product
Hi Everyone,
If you are trying to save a product on your admin panel, and getting the following error message “Invalid Form Key. Please refresh the page.” don’t enter in panic.
You will only need to change a little configuration on your php.ini file. Lets add the following (or change the value if its already on there):
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max_input_vars = 10000 |
Afterwards, remember to restart your apache server:
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sudo service apache2 restart |
You will now be able to try again, and the error should be fixed.
Enjoy!