In the settings, there is the option of sending an email to the admin at x blockings. I can change the toggle in front of that option, but not the number. Everytime I tipe in a number (e.g. 3) and click save Settings, it says saved successfully. But still the old number is in the field and not altered. It looks like, this setting is write protected. I have no other issues with the other settings. Am I the only one? Is it a bug? Thanks a lot!