Udemy App Becomes Completely Unresponsive on My iOS Device

I have been regularly using the Udemy mobile app on my iOS device for several months, but I am experiencing a serious technical problem. Whenever I search for a course and open its course page, the screen completely freezes, and I cannot perform any actions. I cannot go back, scroll through the page, or tap any buttons.

This issue has continued for a long time and occurs with multiple courses, showing that it is not limited to one specific course. Being unable to use the app efficiently causes me to waste time and makes the platform extremely difficult to navigate.

I expect Udemy to urgently identify the cause of this freezing and lockup issue in its iOS app and fix it through an update. This bug significantly harms the user experience and should be treated as a priority.