File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\bbstrader\btengine\performance.py", line 336, in show_qs_stats
qs.reports.full(
File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\quantstats_lumi\reports.py", line 728, in full
plots(
File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\quantstats_lumi\reports.py", line 1434, in plots
_plots.returns(
File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\quantstats_lumi_plotting\wrappers.py", line 397, in returns
fig = _core.plot_timeseries(
File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\quantstats_lumi_plotting\core.py", line 361, in plot_timeseries
min_val = min(min_val, benchmark.min())
File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\pandas\core\generic.py", line 1577, in nonzero
raise ValueError(
ValueError: The truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all().
File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\bbstrader\btengine\performance.py", line 336, in show_qs_stats qs.reports.full( File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\quantstats_lumi\reports.py", line 728, in full plots( File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\quantstats_lumi\reports.py", line 1434, in plots _plots.returns( File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\quantstats_lumi_plotting\wrappers.py", line 397, in returns fig = _core.plot_timeseries( File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\quantstats_lumi_plotting\core.py", line 361, in plot_timeseries min_val = min(min_val, benchmark.min()) File "C:\ProgramData\miniconda3\envs\bbs\lib\site-packages\pandas\core\generic.py", line 1577, in nonzero raise ValueError( ValueError: The truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all().