I tried to create blog in my localhost site. When I fill required fields in blog and press "Save" button, I get next message:
The entered values cannot be saved. Please see the fields below for details.Blog name: Invalid input!
And I see error message in "Event log"
Security check of the expression 'Rule("Value.Length <= 200", "200200falseinteger")|(user)administrator|(hash)6eac99b6489a57426eae1b3cb50f59286787d8d367879f8134b73d478c10334e' didn't pass. The expression was signed by user ''. Remove the signature and re-save the expression by a user with proper permissions.
Blog name is "Test blog". Why I can't save it?
I use Kentico 8.2.31
May be this link helps you
it works. Thank you, Alex!
Check out the documentation on Macros and signatures.
Did you change the web.config key CMSHashStringSalt? If so, you'll need to resign your macros with the new key. The other option is to set the macro so it doesn't require a signature. In this case it looks like the easiest way to fix your issue is to resign all your macros.
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