Unable to Use Special Characters in URL Parameters

Publiceringsdatum: Feb 23, 2026

Beskrivning

When you try to use special characters in URL parameters, the URL parameter might not do anything, or an error might occur.

The browser cannot parse the special characters used in the URL.

Lösning

Use one of the following workarounds:

Replace the special character with the URL encoding sequence for backslash (\) (%5c) followed by the URL encoding sequence for the special character. The backslash is needed to escape the special character. For example, the URL encoding sequence for backslash and comma (\,) is %5c%2c. For more information, see Add Filters to Embed Code.
In the data source, separate comma-delimited field values into separate columns that can be filtered independently.
In Tableau Desktop, use a calculated field to replace the special characters, such as commas or spaces, with hyphens (-).

Ytterligare resurser

The error varies depending on the browser and special character being used.
Network Working Group: Uniform Resource Identifiers (URI): Generic Syntax - 2.2. Reserved Characters.
According to the above resource, the following characters are "reserved" (likely to cause errors in URLS unless encoded):
! * ' ( ) ; : @ & = + $ , / ? # [ ]

Knowledge-artikelnummer

001473621

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