curtisbryant

Thanks, Transactional worked!

Thank you!

Thanks, Otto! It turns out there was an out-of-control log file that had grown to 1.5GB. After I deleted the file, Theme Check gave me its report. The report looks helpful, so thanks for that, too!

Thanks! That may have done it. My development server runs much slower than the production server, so maybe the autosave interval is all it needs.

It turns out that running the following PHP page does write and save to the file:

<?php
  function log( $msgs ) {

    $filepath = "log.txt";
    $lineBreaks = PHP_EOL . PHP_EOL;

    $file = fopen( $filepath, "c" );
    foreach( $msgs as $msg ) {
        fwrite( $file, $msg . $lineBreaks );
    }
    fclose( $file );

}

log( array( 'Hi there!', 'This is a message.' ) );
?>

But when I paste this function into my WordPress plugin, it says permission denied. Why?