运行时无反应报错，删掉json文件后可以运行但操作时闪退

[annesede]

1. 运行DialogueExtractor.py时无反应并报错如下： Traceback (most recent call last): File "...\DialogueExtractor-master\DialogueExtractor-master\DialogueExtractor_ch\DialogueExtractor.py", line 145, in <module> File "...\DialogueExtractor-master\DialogueExtractor-master\DialogueExtractor_ch\DialogueExtractor.py", line 146, in Ui_MainWindow projectSetup = ProjectSetup() File "...\DialogueExtractor-master\DialogueExtractor-master\DialogueExtractor_ch\DialogueExtractor.py", line 60, in __init__ data = json.loads(s) File "...\.conda\envs\Dex\lib\json\__init__.py", line 348, in loads return _default_decoder.decode(s)" File "...\.conda\envs\Dex\lib\json\decoder.py", line 337, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "...\.conda\envs\Dex\lib\json\decoder.py", line 355, in raw_decode raise JSONDecodeError("Expecting value", s, err.value) from None json.decoder.JSONDecodeError: Expecting value: line 2 column 1 (char 1)
2. 在删掉config.json文件后可以运行，但在选择导入/导出时闪退并报错如下： File "...\DialogueExtractor-master\DialogueExtractor-master\DialogueExtractor_ch\DialogueExtractor.py", line 635, in <lambda> lambda: self.getInputFolder(MainWindow)) File "...\DialogueExtractor-master\DialogueExtractor-master\DialogueExtractor_ch\DialogueExtractor.py", line 169, in getInputFolder with open("./config.json", "w", encoding="utf-8") as json_file: PermissionError: [Errno 13] Permission denied: './config.json'

[annesede]

抱歉刚看到前面的回复，是config.json文件中多了一个换行符，删掉后已解决。

[annesede]

以下是我在安装时遇到的问题及可行的解决办法

1. miniconda3安装后需手动将"..\miniconda", "..\miniconda\Scripts" ..\miniconda\Library\bin"添加到系统环境变量PATH中，否则将报错：conda不是内部或外部命令,也不是可运行的程序
2. ffmpeg安装后需手动将"\ffmpeg\bin"添加到系统环境变量PATH中，否则将报错：ffmpeg不是内部或外部命令,也不是可运行的程序
3. 运行时若报错Permission denied: './config.json'，请检查是否有json文件，请自行创建空白的config.json文件
4. 运行时若报错JSONDecodeError，注意检查json文件是否包含无法识别字段（包括表情、换行符等），请删掉所有字符
5. 预览视频时若报错Permission denied:'./temp'，请找到miniconda文件和DE文件，并在属性－安全中赋予用户完全控制权限