Symptoms
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Images on the WordPress website are broken and replaced with the following one:
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Domain name contains mixed case letters, e.g.
ExAmPlE.com
. -
The Hotlink Protection is enabled on the instance at Plesk > WordPress > ExAmPlE.com > Check Security.
Cause
Product issue:
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#EXTWPTOOLK-2337 “Hotlink Protection And Mixed Case Domains: “Hotlink Protection” security measure now properly works for domains with mixed case names.”
Fixed in:- WP Toolkit 3.6.0 21 February 2019
Resolution
Please consider updating your server:
Workaround
If update is not possible for some reason you may try the following
temporary solution
As a workaround, rename the domain so it does not contain mixed case letters:
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Go to Plesk > Domains > ExAmPlE.com > Hostings Settings.
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Change the Domain name field to exampletemp.com and press the Apply button:
Note: it is not possible to directly rename the domain to
example.com
because Plesk will detect it as the same name. -
Change the Domain name field to example.com and press the OK button.