Why can’t AC model play reply?
Recently, users of AC Mowan (AcFun Mowan Community) reported that they could not reply to posts or comments normally within the platform, which triggered widespread discussion. This article will combine the hot topics on the entire network in the past 10 days, analyze the possible reasons, and provide structured data for reference.
1. Inventory of hot topics on the Internet in the past 10 days

| Ranking | topic | heat index | Main platform |
|---|---|---|---|
| 1 | Controversy over the ethics of AI-generated content | 9.2 | Weibo/Zhihu |
| 2 | A celebrity’s divorce | 8.7 | Douyin/Douban |
| 3 | AC model play function abnormality | 7.5 | Tieba/Bilibili |
| 4 | Summer game version number issuance | 6.9 | Hupu/NGA |
| 5 | New energy vehicle price war | 6.3 | Autohome/Understanding Car Emperor |
2. Possible reasons for abnormal recovery function of AC model
Based on user feedback and technical community discussions, the main reasons may include:
| Reason type | Specific performance | probability assessment |
|---|---|---|
| Server maintenance | Temporary maintenance not officially announced in advance | 35% |
| System upgrade | Reconstruction of the comment area function module | 25% |
| Content review mechanism | Newly added sensitive lexicon leads to false interception | 20% |
| User behavior restrictions | High frequency operation triggers risk control | 15% |
| Other technical glitches | Database connection exception, etc. | 5% |
3. User feedback timeline
The following are problem feedback statistics on major social platforms:
| Date | Number of new feedback | Main discussion area |
|---|---|---|
| July 15 | 28 | ACFun Post Bar |
| July 16 | 153 | B station news |
| July 17 | 412 | Weibo super chat |
| July 18 | 687 | Zhihu Q&A |
| July 19 | 324 | NGA Forum |
4. Solution suggestions
For different user groups, the following measures are recommended:
1. Ordinary users:Clear the browser cache and try again; check whether the account has received system notifications; temporarily use the web page instead of the APP.
2. Content Creator:Submit a work order through the official customer service channel; back up important comment content; and follow the update announcements of the @AC MODU official account.
3. Community manager:Establish temporary communication channels; improve the fault status page; provide compensation plans to maintain user stickiness.
5. Reference for similar events in the industry
Experience in handling similar issues on other platforms:
| Platform | Failure duration | solution | User satisfaction |
|---|---|---|---|
| B station column | 3 days | Quick fix + coin compensation | 82% |
| Tieba Express Edition | 7 days | Batch recovery function | 65% |
| LOFTER | 2 days | Advance announcement + explanation | 91% |
6. Summary
The abnormality of the AC model playback function reflects the technical and operational challenges faced by the UGC platform during its rapid development. It is recommended that platform parties: 1) establish a more transparent communication mechanism; 2) optimize system fault tolerance; 3) improve the user compensation system. We will continue to pay attention to the progress of the incident and update relevant information in a timely manner.
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