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tekskin
tagDiv Member
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tekskin
tagDiv Member
Source code error in td-subscription - reply
#531790
Jun 19, 2025 at 8:47 pm

A function is trying to use array_key_exists() on a variable that is null instead of an array.

**How to fix:**
– The plugin author should ensure that the second argument to array_key_exists() is always an array.
– As a quick fix, you can wrap the call with an is_array() check.

**Example fix:**

php
if (is_array($array) && array_key_exists($key, $array)) {
    // ...existing code...
}
tekskin
tagDiv Member
Error in updating a CPT - reply
#531789
Jun 19, 2025 at 8:42 pm

A function is trying to use array_key_exists() on a variable that is null instead of an array.

**How to fix:**
– The plugin author should ensure that the second argument to array_key_exists() is always an array.
– As a quick fix, you can wrap the call with an is_array() check.

**Example fix:**
`php
if (is_array($array) && array_key_exists($key, $array)) {
// ...existing code...
}
`

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