Is it possible to disable the automatic creation of labels.txt?

Not all galleries require captioning, and it's maddening to have 'Title' splashed across the thimbs of those that don't along with the text about html on the popup.

Don't worry. Unless I've done something majorly wrong, I think I've worked around it.

For anyone else, what I've done is, in sigpro.engine.php commented out the code

else {
if($showcaptions==2){
// Check if a captions file exists and if not write a new captions file and fill it with the image file list and content placeholders
$captionsfile = fopen($site_absolutepath.$srcimgfolder.$captionFile,'w');
foreach ($found as $filename) {
fwrite($captionsfile,"$filename|$captionDummyTitle|$captionDummyDesc\n");
}
fclose($captionsfile);
// Read the new file
$newcaptionsfile = file($site_absolutepath.$srcimgfolder.$captionFile);
foreach($newcaptionsfile as $caption){
$temp = explode("|",$caption);
if(isset($temp[0]) && file_exists($site_absolutepath.$srcimgfolder."/".$temp[0])) {
$captions[$site_absolutepath.$srcimgfolder."/".strtolower($temp[0])] = @ $temp[1];
$captions[$site_absolutepath.$srcimgfolder."/".strtolower($temp[0])] = @ $temp[2];
}
}
}
}

Seems to work. I expect there's a more elegant solution though.