Violation of content security policy directive "default-src 'self'

[avenethermale]

Hello!
First of all, THANK YOU for coming up with this plugin!

I use the plugin to send information to my slack channel, and in the slack channels, I set the notification setting to 'Mentions' so I would only get notified when the 'My keywords' I registered in slack are included in the message sent via the plugin.

So let's say if I registered my name to be 'My keywords' only when redmine issues with my name in it(as assignee, requested, in description, etc) is created/updated, i would get slack notification.

I was using it just fine and out of no where a few weeks ago, this function just stopped work.

I checked out slack's notifications-consol log, and it says slack is not able to notify me "because it violates the following Content Security Policy directive: "default-src 'self' https://app.slack.com/ app://*". Note that 'connect-src' was not explicitly set, so 'default-src' is used as a fallback."

here is the full log message:
}
[09/23/22, 11:11:44:934] error: Refused to connect to 'https://slack.com/apps/sentryproxy/api/5277886/envelope/?sentry_key=fd30fe469dbf4aec9db40548e5acf91e&sentry_version=7' because it violates the following Content Security Policy directive: "default-src 'self' https://app.slack.com/ app://*". Note that 'connect-src' was not explicitly set, so 'default-src' is used as a fallback.

[09/23/22, 11:11:45:072] info: Store: PREPARE_AND_REVEAL_LOGS
[09/23/22, 11:11:45:072] info: Store: CLOSE_APP_MENU
[09/23/22, 11:11:45:095] info: Store: UPSERT_WEB_CONTENTS {
"id": 7,
"state": "unloaded"

Do you know why slack is suddenly refusing the message? is there fix to this?? HELPP!!!

[alexandermeindl]

Hi @avenethermale,

I do not see this problem is related to this plugin. This could only be fixed by messenger provider or settings for it - in your case Slack.