[E 2023-03-15 15:32:05.919 <0.30141.0>] An unexpected exception occurred in dir_stats_collector:save_and_propagate_cached_dir_stats/3 line 885
> Stacktrace:
dir_stats_collector:flush_all/1 line 635
lists:foldl/3 line 1267
dir_stats_collector:'flush_all/1-fun-0'/2 line 636
dir_stats_collector:flush_cached_dir_stats/3 line 660
dir_stats_collector:save_and_propagate_cached_dir_stats/3 line 882
dir_stats_collector:propagate_to_parent/3 line 1005
dir_stats_collector:call_designated_node/3 line 1109
erpc:call/5 line 121
> Details: Dir stats collector save and propagate error for collection type: dir_update_time_stats and guid <<"Z3VpZCM4ZGMxOWU2MmY4ZjZhZmQxYWViOWZhMGE1ZDI5Y2NhMWNoM2UwYiNmOTE3MjBjM2VhZTBmYmQ1YWYxODRmNDYzZTFhMjA1MWNoYjczOQ">>:
exit:{exception,{badarg,

{ets,fun2ms, [function,called,with,real,'fun',should,be, transformed,with,parse_transform,'or',called, with,a,'fun',generated,in,the,shell]}

}}

according to this: https://stackoverflow.com/questions/6655064/erlang-function-called-with-real-fun-should-be-transformed-with-parse-transfo

maybe it's a problem of passing the fun2ms expression in rpc call?