Mattermost 5.8: unable to start plugin: com.cpanato.alertmanager: Must set a Team

[matclab]

Trying to install this plugin with mattermost 5.8, I get the following error:

{
  "level": "error",
  "ts": 1578321163.0513644,
  "caller": "mlog/log.go:174",
  "msg": "Unable to activate plugin",
  "plugin_id": "com.cpanato.alertmanager",
  "error": "unable to start plugin: com.cpanato.alertmanager: Must set a Team",
  "errorVerbose": "Must set a Team\nunable to start plugin: com.cpanato.alertmanager\ngithub.com/mattermost/mattermost-server/v5/plugin.(*Environment).Activate\n\t/go/src/github.com/mattermost/mattermost-server/plugin/environment.go:251\ngithub.com/mattermost/mattermost-server/v5/app.(*App).SyncPluginsActiveState\n\t/go/src/github.com/mattermost/mattermost-server/app/plugin.go:106\ngithub.com/mattermost/mattermost-server/v5/app.(*App).InitPlugins.func2\n\t/go/src/github.com/mattermost/mattermost-server/app/plugin.go:197\ngithub.com/mattermost/mattermost-server/v5/config.(*emitter).invokeConfigListeners.func1\n\t/go/src/github.com/mattermost/mattermost-server/config/emitter.go:35\nsync.(*Map).Range\n\t/usr/local/go/src/sync/map.go:333\ngithub.com/mattermost/mattermost-server/v5/config.(*emitter).invokeConfigListeners\n\t/go/src/github.com/mattermost/mattermost-server/config/emitter.go:33\ngithub.com/mattermost/mattermost-server/v5/config.(*commonStore).set\n\t/go/src/github.com/mattermost/mattermost-server/config/common.go:90\ngithub.com/mattermost/mattermost-server/v5/config.(*FileStore).Set\n\t/go/src/github.com/mattermost/mattermost-server/config/file.go:107\ngithub.com/mattermost/mattermost-server/v5/app.(*Server).UpdateConfig\n\t/go/src/github.com/mattermost/mattermost-server/app/config.go:53\ngithub.com/mattermost/mattermost-server/v5/app.(*App).UpdateConfig\n\t/go/src/github.com/mattermost/mattermost-server/app/config.go:59\ngithub.com/mattermost/mattermost-server/v5/app.(*App).EnablePlugin\n\t/go/src/github.com/mattermost/mattermost-server/app/plugin.go:341\ngithub.com/mattermost/mattermost-server/v5/api4.enablePlugin\n\t/go/src/github.com/mattermost/mattermost-server/api4/plugin.go:305\ngithub.com/mattermost/mattermost-server/v5/web.Handler.ServeHTTP\n\t/go/src/github.com/mattermost/mattermost-server/web/handlers.go:163\ngithub.com/NYTimes/gziphandler.GzipHandlerWithOpts.func1.1\n\t/go/src/github.com/mattermost/mattermost-server/vendor/github.com/NYTimes/gziphandler/gzip.go:336\nnet/http.HandlerFunc.ServeHTTP\n\t/usr/local/go/src/net/http/server.go:2007\ngithub.com/gorilla/mux.(*Router).ServeHTTP\n\t/go/src/github.com/mattermost/mattermost-server/vendor/github.com/gorilla/mux/mux.go:212\ngithub.com/mattermost/mattermost-server/v5/app.(*RateLimiter).RateLimitHandler.func1\n\t/go/src/github.com/mattermost/mattermost-server/app/ratelimit.go:108\nnet/http.HandlerFunc.ServeHTTP\n\t/usr/local/go/src/net/http/server.go:2007\nnet/http.serverHandler.ServeHTTP\n\t/usr/local/go/src/net/http/server.go:2802\nnet/http.(*conn).serve\n\t/usr/local/go/src/net/http/server.go:1890\nruntime.goexit\n\t/usr/local/go/src/runtime/asm_amd64.s:1357"

[ltsavar]

With 5.9 its the same Problem.
I got "unable to start plugin: com.cpanato.alertmanager: Must set a Team" but a team is set and the plugin is working.

[cpanato]

@matclab thanks for the report, i will try to find some time to fix that

[cpanato]

@matclab @ltsavar ok Tested with latest master and it works
in the config settings you must set the Team and the channel otherwise it will not start

[ltsavar]

Yea is was working for me to. But there was still the error in the logs. We are using a newer version oft Mattermost in Production and this one is not working for me :(

[matclab]

It indeed seems to work for me with 5.18 (no error in GUI nor in log). Now waiting for the next alert.
Thanks.