rtrim(): Passing null to parameter #1 ($string) of type string is deprecated

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作者	文章
7 2 月, 2025 于 7:20 上午 #16678052
pawelF-5	Background of the issue: I am trying to use WPML plugins, including WPML Media Translation 2.7.5, WPML Multilingual CMS 4.6.15, WPML SEO 2.1.0.1, and WPML String Translation 3.2.18, all on PHP 8.1. In Query Monitor, I get returned a lot of messages about deprecated functions. Please see screenshot for details: 隐藏链接. Symptoms: I am seeing a lot of messages about deprecated functions: "rtrim(): Passing null to parameter #1 ($string) of type string is deprecated". Questions:

作者

文章

7 2 月, 2025 于 7:20 上午 #16678052

pawelF-5

Background of the issue:
I am trying to use WPML plugins, including WPML Media Translation 2.7.5, WPML Multilingual CMS 4.6.15, WPML SEO 2.1.0.1, and WPML String Translation 3.2.18, all on PHP 8.1. In Query Monitor, I get returned a lot of messages about deprecated functions. Please see screenshot for details: 隐藏链接.

Symptoms:
I am seeing a lot of messages about deprecated functions: "rtrim(): Passing null to parameter #1 ($string) of type string is deprecated".

Questions: