Log in to start a topic

Permissions policy violation: - WijmoControlsResource

Posted by: enrique.pv-ext on 4 November 2026, 10:01 am EST

  • enrique.pv-ext

    Posted 4 November 2026, 10:01 am EST

    I view in chrome console:

    WijmoControlsResource.axd?scripts=0;1;138;137;6;7;5;4;242;60;122;61;73;107;66;74;120;70;90;91;89;118;67;93;94;92;96;97;95;99;98;101;100;79;83;117;119;123;108;130;88;131;132;136;27;35;32;17;55;16;31&t=639276455129916903:3 [Violation] Permissions policy violation: unload is not allowed in this document.
    1. Permissions policy violation: unload is not allowed is harmless. Chrome is deprecating unload handlers. MicrosoftAjax ( PageRequestManager ) and Wijmo register them, so you can’t remove the warning from your own code.

    To restore the old behavior, add this response header in web.config :

    <system.webServer><httpProtocol><customHeaders>
  <add name="Permissions-Policy" value="unload=*" />
</customHeaders></httpProtocol></system.webServer>

    do you recommended ?? any suggestions ?

    thanks all

Need extra support?

Upgrade your support plan and get personal unlimited phone support with our customer engagement team

Learn More

Forum Channels