[Problem] Required plugin "webserver" failed to start

[visionbike]

Hi, I am newbie in zenoh. When I try to run the zenoh-plugin-webserver:

zenohd -P webserver --cfg 'plugins/webserver:{http_port:8080}'

I meet the following error:

[2023-10-10T20:52:46Z ERROR zenohd] Required plugin "webserver" failed to start: Plugin compatibility mismatch: host: Compatibility { major: 1, minor: 72, patch: 0, stable: true, commit: "5680fa18feaa87f3ff04063800aec256c3d4b4be" } - plugin: Compatibility { major: 1, minor: 72, patch: 1, stable: true, commit: "d5c2e9c342b358556da91d61ed4133f6f50fc0c3" }. This could lead to segfaults, so wer'e not starting it. at plugins/zenoh-plugin-trait/src/loading.rs:114.

This happen when I update zenoh to version 0.10.0-rc. Is anyone meet this problem and hope we can find the issue for this.

Thank you.

[cguimaraes]

Hi @visionbike,
Both zenohd and plugins must be of the same version release, otherwise you might face incompatibility issues (which might lead to segfaults as mentioned in the log message).

If your issue started when you updated zenohd, then it will be fixed if you also update the webserver (and/or any other) plugin to the same 0.10.0 version.