Undefined array key path warning after 2.7.3
After the 2.7.3 update, a PHP warning about an undefined array key named path appears in the plugin helper file.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 26 April 2026 · last reported 23 June 2026
What's going wrong
Owners who updated to version 2.7.3 saw a PHP warning about an undefined array key named path inside the plugin's helper file.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 3 reports are about, and how many came each month.
- Related problems.
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