# Open edX ios App: When Entering the course ,could not see the course content, but prompt "Your action could not be completed"

**URL:** <https://discuss.openedx.org/t/open-edx-ios-app-when-entering-the-course-could-not-see-the-course-content-but-prompt-your-action-could-not-be-completed/4027>\
**Category:** Site Operations Help\
**Tags:** how-to\
**Created:** [January 14, 2021, 10:07am UTC](https://discuss.openedx.org/t/open-edx-ios-app-when-entering-the-course-could-not-see-the-course-content-but-prompt-your-action-could-not-be-completed/4027 "2021-01-14T10:07:11Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![lily](https://avatars.discourse-cdn.com/v4/letter/l/97f17d/32.png) [@lily](https://discuss.openedx.org/u/lily)\
**Post date:** [January 14, 2021, 10:07am UTC](https://discuss.openedx.org/t/open-edx-ios-app-when-entering-the-course-could-not-see-the-course-content-but-prompt-your-action-could-not-be-completed/4027/1 "2021-01-14T10:07:11Z")

</div>

Open edx ios App: When Entering the course ,could not see the course content, but prompt “Your action could not be completed” .  
Server is K version,ios app source is clone from [GitHub - edx/edx-app-ios: The Open EdX mobile app for iOS!](https://github.com/edx/edx-app-ios) ,version is 2.24.1,  
the log fragment of client is  
“[ERROR|Network Authenticator] @ NetworkManager+Authenticators.swift:67 - Request failed: Optional(\<NSHTTPURLResponse: 0x280438e40\> { URL: [https://abc.tuxrman.com/api/courses/blocks/blocks/?block\_counts=video&course\_id=course-v1%3Aedxgroup%2Bedx01%2B2020\_T2&depth=all&nav\_depth=3&requested\_fields=graded%2Cstudent\_view\_multi\_device%2Cformat%2Cdue&student\_view\_data=video%2Cdiscussion&username=zsj](https://abc.tuxrman.com/api/courses/blocks/blocks/?block_counts=video&course_id=course-v1%3Aedxgroup%2Bedx01%2B2020_T2&depth=all&nav_depth=3&requested_fields=graded%2Cstudent_view_multi_device%2Cformat%2Cdue&student_view_data=video%2Cdiscussion&username=zsj) }”.

My question is what’s wrong here? And how to do?

---

<div class="post-metadata">

**Author:** ![datnt94](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.openedx.org/datnt94/32/2801_2.png) [@datnt94](https://discuss.openedx.org/u/datnt94)\
**Post date:** [August 20, 2021, 3:45am UTC](https://discuss.openedx.org/t/open-edx-ios-app-when-entering-the-course-could-not-see-the-course-content-but-prompt-your-action-could-not-be-completed/4027/2 "2021-08-20T03:45:01Z")

</div>

Hi bro, I faced with this issue and resolved. I think you need config API\_URL\_VERSION for BLOCKS:  
Example: API\_URL\_VERSION:  
BLOCKS: “v1”.