Using "BIND DNS Server" screen on BIND 9.8.2rc1, clicking the "Apply Zone" button on a dynamic zone results in the following error:
NDC command failed : rndc: 'reload' failed: dynamic zone
The workaround is to:
The dynamic zone is defined by the "update-policy" attribute for a zone definition in named.config.
Check out https://github.com/webmin/webmin/commit/de53c5acc06cc33be813ad1df741435b1d006db4 for a quick fix. Although really I should limit this to dynamic zones..
Thank you for your quick action. Looks like appropriate code to fix this.
Further update to actually check if a zone is dynamic : https://github.com/webmin/webmin/commit/f7441d2c22d837d38a90160212e122545b0ac118