when i use helm install traefik-mesh traefik-mesh/traefik-mesh，the jaeger can not be installed。
the error info is:
2021/04/22 07:38:29 maxprocs: Updating GOMAXPROCS=1: using minimum allowed GOMAXPROCS
{"level":"info","ts":1619077109.4231226,"caller":"flags/service.go:116","msg":"Mounting metrics handler on admin server","route":"/metrics"}
{"level":"info","ts":1619077109.4233196,"caller":"flags/admin.go:120","msg":"Mounting health check on admin server","route":"/"}
{"level":"info","ts":1619077109.4233809,"caller":"flags/admin.go:126","msg":"Starting admin HTTP server","http-addr":":14269"}
{"level":"info","ts":1619077109.4233954,"caller":"flags/admin.go:112","msg":"Admin server started","http.host-port":"[::]:14269","health-status":"unavailable"}
{"level":"info","ts":1619077109.4237392,"caller":"memory/factory.go:61","msg":"Memory storage initialized","configuration":{"MaxTraces":0}}
{"level":"info","ts":1619077109.4354029,"caller":"server/grpc.go:76","msg":"Starting jaeger-collector gRPC server","grpc.host-port":":14250"}
{"level":"info","ts":1619077109.4354284,"caller":"server/http.go:44","msg":"Starting jaeger-collector HTTP server","http host-port":":14268"}
{"level":"info","ts":1619077109.4355886,"caller":"server/zipkin.go:48","msg":"Listening for Zipkin HTTP traffic","zipkin host-port":":9411"}
{"level":"info","ts":1619077109.5382648,"caller":"grpc/builder.go:67","msg":"Agent requested insecure grpc connection to collector(s)"}
{"level":"info","ts":1619077109.5383422,"caller":"grpc@v1.29.1/clientconn.go:243","msg":"parsed scheme: \"\"","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5383713,"caller":"grpc@v1.29.1/clientconn.go:249","msg":"scheme \"\" not registered, fallback to default scheme","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.538408,"caller":"grpc@v1.29.1/resolver_conn_wrapper.go:143","msg":"ccResolverWrapper: sending update to cc: {[{:14250 <nil> 0 <nil>}] <nil> <nil>}","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5384243,"caller":"grpc@v1.29.1/clientconn.go:667","msg":"ClientConn switching balancer to \"round_robin\"","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5384364,"caller":"grpc@v1.29.1/clientconn.go:682","msg":"Channel switches to new LB policy \"round_robin\"","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5384612,"caller":"grpc@v1.29.1/clientconn.go:1056","msg":"Subchannel Connectivity change to CONNECTING","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5388706,"caller":"command-line-arguments/main.go:212","msg":"Starting agent"}
{"level":"info","ts":1619077109.5389135,"caller":"querysvc/query_service.go:137","msg":"Archive storage not created","reason":"archive storage not supported"}
{"level":"info","ts":1619077109.538924,"caller":"app/flags.go:143","msg":"Archive storage not initialized"}
{"level":"info","ts":1619077109.539344,"caller":"app/server.go:163","msg":"Query server started","port":16686,"addr":":16686"}
{"level":"info","ts":1619077109.5393887,"caller":"healthcheck/handler.go:128","msg":"Health Check state change","status":"ready"}
{"level":"info","ts":1619077109.5394115,"caller":"app/server.go:232","msg":"Starting CMUX server","port":16686,"addr":":16686"}
{"level":"info","ts":1619077109.5394773,"caller":"grpc@v1.29.1/clientconn.go:417","msg":"Channel Connectivity change to CONNECTING","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5395098,"caller":"grpc@v1.29.1/clientconn.go:1193","msg":"Subchannel picks a new address \":14250\" to connect","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5396404,"caller":"grpc/builder.go:101","msg":"Checking connection to collector"}
{"level":"info","ts":1619077109.5396526,"caller":"grpc/builder.go:104","msg":"Agent collector connection state change","dialTarget":":14250","status":"CONNECTING"}
{"level":"info","ts":1619077109.5397782,"caller":"app/agent.go:69","msg":"Starting jaeger-agent HTTP server","http-port":5778}
{"level":"info","ts":1619077109.5398417,"caller":"app/server.go:208","msg":"Starting HTTP server","port":16686,"addr":":16686"}
{"level":"info","ts":1619077109.5398614,"caller":"app/server.go:221","msg":"Starting GRPC server","port":16686,"addr":":16686"}
{"level":"info","ts":1619077109.5400677,"caller":"grpc@v1.29.1/clientconn.go:1056","msg":"Subchannel Connectivity change to READY","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5401165,"caller":"base/balancer.go:200","msg":"roundrobinPicker: newPicker called with info: {map[0xc00048c930:{{:14250 <nil> 0 <nil>}}]}","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5401294,"caller":"grpc@v1.29.1/clientconn.go:417","msg":"Channel Connectivity change to READY","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077109.5401356,"caller":"grpc/builder.go:104","msg":"Agent collector connection state change","dialTarget":":14250","status":"READY"}
{"level":"info","ts":1619077140.0540767,"caller":"flags/service.go:146","msg":"Shutting down"}
{"level":"info","ts":1619077140.0541182,"caller":"healthcheck/handler.go:128","msg":"Health Check state change","status":"unavailable"}
{"level":"info","ts":1619077140.0541284,"caller":"app/agent.go:89","msg":"shutting down agent's HTTP server","addr":"[::]:5778"}
{"level":"info","ts":1619077140.0542023,"caller":"app/agent.go:73","msg":"agent's http server exiting"}
{"level":"info","ts":1619077140.5544214,"caller":"grpc@v1.29.1/clientconn.go:417","msg":"Channel Connectivity change to SHUTDOWN","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077140.5544546,"caller":"grpc@v1.29.1/clientconn.go:1056","msg":"Subchannel Connectivity change to SHUTDOWN","system":"grpc","grpc_log":true}
{"level":"info","ts":1619077140.5544941,"caller":"grpc/builder.go:104","msg":"Agent collector connection state change","dialTarget":":14250","status":"SHUTDOWN"}
{"level":"info","ts":1619077140.5546434,"caller":"healthcheck/handler.go:128","msg":"Health Check state change","status":"unavailable"}
{"level":"info","ts":1619077141.0547724,"caller":"healthcheck/handler.go:128","msg":"Health Check state change","status":"unavailable"}
{"level":"info","ts":1619077142.0550566,"caller":"flags/service.go:154","msg":"Shutdown complete"}
i don't know why?
kubernets version: 1.18.9
helm version: v3
coredns version: 1.6.7