Fix zh-cn sync workflow and update Chinese troubleshooting docs

- Fix GitHub workflow zh-cn-sync-check.yml by adding || true to grep commands to handle empty results
- Update Chinese troubleshooting overview to match recent English changes:
  - Remove outdated Linux permission and display issues
  - Update ROCm version from 6.2.4 to 6.3
  - Add Note about documentation being potentially out of date
  - Sync performance optimization commands and descriptions

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: christian-byrne

.github/workflows/zh-cn-sync-check.yml

@@ -30,13 +30,13 @@ jobs:
         id: check-translations
         run: |
           # Get list of changed MDX files
-          CHANGED_FILES=$(git diff --name-only --diff-filter=ACMRT ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }} | grep "\.mdx$" | grep -v "^zh-CN/")
+          CHANGED_FILES=$(git diff --name-only --diff-filter=ACMRT ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }} | grep "\.mdx$" | grep -v "^zh-CN/" || true)
           
           # Get list of deleted MDX files (potentially moved)
-          DELETED_FILES=$(git diff --name-only --diff-filter=D ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }} | grep "\.mdx$" | grep -v "^zh-CN/")
+          DELETED_FILES=$(git diff --name-only --diff-filter=D ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }} | grep "\.mdx$" | grep -v "^zh-CN/" || true)
           
           # Get list of added MDX files (potentially destinations of moves)
-          ADDED_FILES=$(git diff --name-only --diff-filter=A ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }} | grep "\.mdx$" | grep -v "^zh-CN/")
+          ADDED_FILES=$(git diff --name-only --diff-filter=A ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }} | grep "\.mdx$" | grep -v "^zh-CN/" || true)
           
           # Exit if no MDX files were changed, deleted or added
           if [ -z "$CHANGED_FILES" ] && [ -z "$DELETED_FILES" ] && [ -z "$ADDED_FILES" ]; then

zh-CN/troubleshooting/overview.mdx

@@ -107,15 +107,17 @@ python main.py --cache-lru 10  # 缓存 10 个结果
 - **崩溃**：检查控制台应用程序以获取崩溃报告
 </Tab>
 <Tab title="Linux">
-- **权限被拒绝**：对 ComfyUI 可执行文件使用 `chmod +x`
 - **缺少库**：使用包管理器安装依赖项
-- **显示问题**：如果使用 SSH，设置 `export DISPLAY=:0`
 - **LD_LIBRARY_PATH 错误**：PyTorch 库路径问题（见下文）
 </Tab>
 </Tabs>
 
 ### 手动安装问题
 
+<Note>
+文档可能略有过时。如果出现问题，请手动验证是否存在更新的稳定版本的 pytorch 或任何列出的库。请参考 [pytorch 安装矩阵](https://pytorch.org/get-started/locally/) 或 [ROCm 网站](https://rocm.docs.amd.com/projects/install-on-linux/en/develop/install/3rd-party/pytorch-install.html#using-a-wheels-package) 等资源。
+</Note>
+
 **Python 版本冲突：**
 ```bash
 # 检查 Python 版本（需要 3.9+，推荐 3.12）
@@ -138,8 +140,8 @@ pip install -r requirements.txt
 # 对于 NVIDIA GPU（CUDA 12.8）
 pip install torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/cu128
 
-# 对于 AMD GPU（仅限 Linux - ROCm 6.2.4）
-pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/rocm6.2.4
+# 对于 AMD GPU（仅限 Linux - ROCm 6.3）
+pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/rocm6.3
 ```
 
 ### Linux 特定问题