[Resolved] Translation Management > Other texts (Strings) Stuck with message "Loading items..."

Background of the issue:
I am trying to load strings in the Translation Management > Other texts (Strings) section after moving our site to new hosting. The section fetches JSON from the endpoint "/wp-json/wpml/st/v1/strings?offset=0&limit=76&sourceLanguageCode=en". The endpoint code is displaying PHP Warnings instead of returning JSON. Here is the code causing the issue:
<code>
return array_map(
function( $row ) {
$getIntOrNull = function( $row, $key ) {
return is_numeric( $row[ $key ] ) ? (int) $row[ $key ] : null;
};
$getStringOrNull = function( $row, $key ) {
return is_string( $row[ $key ] ) && strlen( $row[ $key ] ) > 0
? $row[ $key ]
: null;
};

return new TranslationDetailsDto(
$row['language_code'],
(int) $row['translation_id'],
(int) $row['string_id'],
$getIntOrNull( $row, 'rid' ),
$getIntOrNull( $row, 'job_id' ),
$getIntOrNull( $row, 'automatic' ),
$getStringOrNull( $row, 'editor' ),
$getStringOrNull( $row, 'translation_service' ),
$getStringOrNull( $row, 'review_status' ),
$getIntOrNull( $row, 'translator_id' )
);
},
$res
);
</code>
A simple solution would be that in the $getIntOrNull and $getStringOrNull functions, if you add a conditional statement that checks <code> if( array_key_exists($row[ $key ]) ... else null; </code> then the code won’t throw off Warnings.

Symptoms:
The Other texts (Strings) section won't load strings and keeps displaying the message "Loading items...". The endpoint is returning PHP Warnings instead of valid JSON. The error being returned is: <code> <br /> <b>Warning</b>: Undefined array key "job_id" in <b>/usr/www/users/stage/***hidden***/public_html/wp-content/plugins/wpml-string-translation/StringTranslation/Infrastructure/Translation/Query/FindTranslationDetailsQuery.php</b> on line <b>73</b><br /> </code>
I know that the simple solution is to disable PHP Warnings and I had done this and tested that it's working correctly. For some reason, on my new hosting it's still displaying these PHP Warnings. My guess is that one of my plugins is setting display PHP Warnings to true and this new hosting is respecting that where the old hosting was ignoring it.

Questions:
Can you make this simple modification to your code to stop the script from throwing off PHP Warnings. It would seem logical to ensure array keys exist before referencing them.