Question 6396 in Magento Question posted in
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strpos(): Passing null to parameter #1 – Magento

I’m having a problem with a Magento Extension.

Error:
Deprecated Functionality: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated in Setup/ChangeMethodsFormat.php on line 40

Line 40 is: if (strpos($oldMethods, "n") === false) {

function is:

     $oldMethods = $rule->getMethods();
        if (strpos($oldMethods, "n") === false) {
            continue;
        }

can somebody help me?

PHP Version: 8.1.7

Tags:

2

Answers


  1. Chosen as BEST ANSWER
    0

    I solved this with using:

    error_reporting( E_ALL & ~E_DEPRECATED );

    before:

            if (strpos($oldMethods, "n") === false){
        continue;
        }

    This will switch off the Depracted warning. I know it's not te best way but it's working.


  2. 0

    The error says that $oldMethods is null. So you could check for that:

    if ($oldMethods !== null || strpos($oldMethods, "n") === false){
continue;
}

    I assume that or is the correct operator.

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