Reply To: Custom language files deleted at update to Pro-version Home › Forums › Front End PM PRO › Custom language files deleted at update to Pro-version › Reply To: Custom language files deleted at update to Pro-version March 27, 2018 at 6:41 pm #12726 Shamim HasanKeymaster It should not delete any file. I will try to investigate it more. What is your language code? did you put your language file in wp-content/languages/plugins folder?