I'm getting a lot of these in the debug log file after the latest update

{21467:Sun, 16 Jul 2023 00:48:56 GMT}
EXCEPTION (8192): "str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated" in /mnt/private path removed/npgCore/functions.php on line 2969
URI:/gallery/npgCore/i.php?a=travel/costa-rica-2023/tortuguero&i=CRTG-001-IMG_0462-rw.jpg&w=866&h=650&cw=0&ch=0&q=95&wmk=!&ipcheck=184517bf84ae0ab6550626a5dad9b5e09b7180d8&cached=160765352
IP **IP removed.**
str_replace called from npgFunctions::unTagURLs (functions.php [2969])
from Image->getCredit (class-image.php [957])
from imageProcessing::cache (lib-image.php [476])
from i.php [187]