Download the latest final or beta version from the official Rainmeter website.
If the error only appears when using one specific skin, the issue might be with how that skin calls the plugin. Right-click the skin on your desktop and select Ensure the code refers to Measure=WebParser . If it uses an outdated name like Measure=Plugin Plugin=WebParser.dll , try updating it to the modern syntax. 4. Manual Download (Use Caution) webparser.dll download