bpe crash on dev

2018-11-13T14:16:01::roster_bpe::Job started:  22;0
roster_bpe:Catch:[exit,
                  {noproc,
                      {gen_server,call,
                          [<0.403.0>,
                           {amend,
                               {'Schedule',1542118680000,1,[{'Job',22}],[]}},
                           60000]}},
                  [{gen_server,call,3,214},
                   {roster_bpe,proc,2,259},
                   {n2o_async,handle_info,2,46},
                   {gen_server,try_dispatch,4,616},
                   {gen_server,handle_msg,6,686},
                   {proc_lib,init_p_do_apply,3,247}]]

2018-11-13T14:16:01::roster_bpe::ASYNC BPE started: <0.1027.0>; 1
14:16:01.398 [error] CRASH REPORT Process <0.1023.0> with 0 neighbours crashed with reason: call to undefined function rand:uniform(1, 10000)
14:16:01.398 [error] CRASH REPORT Process <0.1024.0> with 0 neighbours crashed with reason: call to undefined function rand:uniform(1, 10000)
14:16:01.398 [error] gen_server <0.655.0> terminated with reason: no match of right hand value {error,{{undef,[{rand,uniform,[1,10000],[]},{bpe_proc,init,1,[{file,"/home/nynja/depot/server/deps/bpe/src/bpe_proc.erl"},{line,92}]},{gen_server,init_it,2,[{file,"gen_server.erl"},{line,365}]},{gen_server,init_it,6,[{file,"gen_server.erl"},{line,333}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,247}]}]},{child,undefined,1,{bpe_proc,start_link,[{process,1,feed,process,[],[],[],'Schedule',[],[{userTask,'Init',[],job},{serviceTask,'Action',[],job},{userTask,'Stop',[],job},{userTask,...},...],...}]},...}}} in roster_bpe:restart_bpe/2 line 369
14:16:01.399 [error] CRASH REPORT Process <0.655.0> with 0 neighbours crashed with reason: no match of right hand value {error,{{undef,[{rand,uniform,[1,10000],[]},{bpe_proc,init,1,[{file,"/home/nynja/depot/server/deps/bpe/src/bpe_proc.erl"},{line,92}]},{gen_server,init_it,2,[{file,"gen_server.erl"},{line,365}]},{gen_server,init_it,6,[{file,"gen_server.erl"},{line,333}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,247}]}]},{child,undefined,1,{bpe_proc,start_link,[{process,1,feed,process,[],[],[],'Schedule',[],[{userTask,'Init',[],job},{serviceTask,'Action',[],job},{userTask,'Stop',[],job},{userTask,...},...],...}]},...}}} in roster_bpe:restart_bpe/2 line 369
14:16:01.399 [error] gen_fsm <0.656.0> in state connected terminated with reason: no match of right hand value {error,{{undef,[{rand,uniform,[1,10000],[]},{bpe_proc,init,1,[{file,"/home/nynja/depot/server/deps/bpe/src/bpe_proc.erl"},{line,92}]},{gen_server,init_it,2,[{file,"gen_server.erl"},{line,365}]},{gen_server,init_it,6,[{file,"gen_server.erl"},{line,333}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,247}]}]},{child,undefined,1,{bpe_proc,start_link,[{process,1,feed,process,[],[],[],'Schedule',[],[{userTask,'Init',[],job},{serviceTask,'Action',[],job},{userTask,'Stop',[],job},{userTask,...},...],...}]},...}}} in roster_bpe:restart_bpe/2 line 369
14:16:01.399 [error] CRASH REPORT Process <0.656.0> with 1 neighbours exited with reason: no match of right hand value {error,{{undef,[{rand,uniform,[1,10000],[]},{bpe_proc,init,1,[{file,"/home/nynja/depot/server/deps/bpe/src/bpe_proc.erl"},{line,92}]},{gen_server,init_it,2,[{file,"gen_server.erl"},{line,365}]},{gen_server,init_it,6,[{file,"gen_server.erl"},{line,333}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,247}]}]},{child,undefined,1,{bpe_proc,start_link,[{process,1,feed,process,[],[],[],'Schedule',[],[{userTask,'Init',[],job},{serviceTask,'Action',[],job},{userTask,'Stop',[],job},{userTask,...},...],...}]},...}}} in roster_bpe:restart_bpe/2 line 369 in gen_fsm:terminate/7 line 602
14:16:01.400 [error] Supervisor roster had child {system,roster_bpe} started with n2o_async:start_link({handler,roster_bpe,roster_bpe,system,roster,undefined,[],undefined}) at <0.655.0> exit with reason no match of right hand value {error,{{undef,[{rand,uniform,[1,10000],[]},{bpe_proc,init,1,[{file,"/home/nynja/depot/server/deps/bpe/src/bpe_proc.erl"},{line,92}]},{gen_server,init_it,2,[{file,"gen_server.erl"},{line,365}]},{gen_server,init_it,6,[{file,"gen_server.erl"},{line,333}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,247}]}]},{child,undefined,1,{bpe_proc,start_link,[{process,1,feed,process,[],[],[],'Schedule',[],[{userTask,'Init',[],job},{serviceTask,'Action',[],job},{userTask,'Stop',[],job},{userTask,...},...],...}]},...}}} in roster_bpe:restart_bpe/2 line 369 in context child_terminated