使用anaconda3安装或卸载包时总是报这个错,网上搜不到?

问题遇到的现象和发生背景

比如我运行这句话要卸载tensorflow:conda remove tensorflow

问题相关代码,请勿粘贴截图

报错:

Traceback (most recent call last):
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\exceptions.py", line 1079, in __call__
        return func(*args, **kwargs)
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\cli\main.py", line 84, in _main
        exit_code = do_call(args, p)
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\cli\conda_argparse.py", line 83, in do_call
        return getattr(module, func_name)(args, parser)
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\cli\main_remove.py", line 90, in execute
        txn = solver.solve_for_transaction()
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\solve.py", line 114, in solve_for_transaction
        unlink_precs, link_precs = self.solve_for_diff(update_modifier, deps_modifier,
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\solve.py", line 157, in solve_for_diff
        final_precs = self.solve_final_state(update_modifier, deps_modifier, prune, ignore_pinned,
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\solve.py", line 262, in solve_final_state
        ssc = self._collect_all_metadata(ssc)
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\common\io.py", line 88, in decorated
        return f(*args, **kwds)
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\solve.py", line 425, in _collect_all_metadata
        index, r = self._prepare(prepared_specs)
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\solve.py", line 1020, in _prepare
        reduced_index = get_reduced_index(self.prefix, self.channels,
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\index.py", line 288, in get_reduced_index
        new_records = SubdirData.query_all(spec, channels=channels, subdirs=subdirs,
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\subdir_data.py", line 140, in query_all
        result = tuple(concat(executor.map(subdir_query, channel_urls)))
      File "C:\ProgramData\Anaconda3\lib\concurrent\futures\_base.py", line 608, in result_iterator
        yield fs.pop().result()
      File "C:\ProgramData\Anaconda3\lib\concurrent\futures\_base.py", line 445, in result
        return self.__get_result()
      File "C:\ProgramData\Anaconda3\lib\concurrent\futures\_base.py", line 390, in __get_result
        raise self._exception
      File "C:\ProgramData\Anaconda3\lib\concurrent\futures\thread.py", line 52, in run
        result = self.fn(*self.args, **self.kwargs)
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\subdir_data.py", line 132, in <lambda>
        subdir_query = lambda url: tuple(SubdirData(Channel(url), repodata_fn=repodata_fn).query(
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\subdir_data.py", line 145, in query
        self.load()
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\subdir_data.py", line 210, in load
        _internal_state = self._load()
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\subdir_data.py", line 407, in _load
        _internal_state = self._process_raw_repodata_str(raw_repodata_str)
      File "C:\ProgramData\Anaconda3\lib\site-packages\conda\core\subdir_data.py", line 480, in _process_raw_repodata_str
        json_obj = json.loads(raw_repodata_str or '{}')
      File "C:\ProgramData\Anaconda3\lib\json\__init__.py", line 346, in loads
        return _default_decoder.decode(s)
      File "C:\ProgramData\Anaconda3\lib\json\decoder.py", line 337, in decode
        obj, end = self.raw_decode(s, idx=_w(s, 0).end())
      File "C:\ProgramData\Anaconda3\lib\json\decoder.py", line 353, in raw_decode
        obj, end = self.scan_once(s, idx)
    json.decoder.JSONDecodeError: Expecting property name enclosed in double quotes: line 1 column 40 (char 39)

运行结果及报错内容
我的解答思路和尝试过的方法
我想要达到的结果

https://blog.csdn.net/m0_54925305/article/details/118176138?spm=1001.2014.3001.5502 请采纳

你这是删除虚拟环境还是卸载安装包?
删除环境的话你这少了一个-n的参数吧,试试conda remove -n tensorflow
卸载安装包的话直接用pip uninstall tensorflow或者conda uninstall tensorflow