HMCL-dev / HMCL-dev/HMCL

[Bug] 检查模组更新导致mod列表出现很多重复mod

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bug
Dominant language
Java
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Forks
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Avg merge
1d 5h
Merged PRs (30d)
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Description

问题描述 | Bug Description
  1. 点击检查更新
  2. 确认更新
  3. 关闭hmcl后重新打开hmcl
  4. mod列表出现很多重复模组
  5. 打开mods文件夹后手动删除重复模组
  6. 再次重启hmcl,检查模组更新后再次出现很多重复模组
Image

(这个示例是一个整合包,不知道是不是故意这么设计的。但是这样确实导致mod列表很难看)

启动器崩溃报告 / 启动器日志文件 | Launcher Crash Report / Launcher Log File

hmcl-exported-logs-2026-04-30T21-02-15.zip

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the issue with the numbered mod-update steps, then review the attached launcher logs and trace the mod update and mod-list handling involved. Done means confirming that checking and applying updates, followed by restarting HMCL, does not create duplicate mods in the list or mods folder.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
50/100

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