Sidebar links don't appear when installing in ViolentMonkey #9
Description
ViolentMonkey successfully installs chatgpt-exporter on Firefox 105.0.2 and shows it activaled on the ChatGPT page. However, the sidebar links don't appear. In the JavaScript console I get:
TypeError: document.head is null
VMincre66i9sg6yvj0th moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/ ChatGPT Exporter.user.js#1:13
VMincre66i9sg6yvj0th moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/ ChatGPT Exporter.user.js#1:13
VMincre66i9sg6yvj0th moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/ ChatGPT Exporter.user.js#1:7934
a moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
Lt moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
set moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
<anonymous> moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/ ChatGPT Exporter.user.js#1:1
$e moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
post moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
ScriptData moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
onHandle moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
Ae moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
ChatGPT Exporter.user.js:7934:35
VMincre66i9sg6yvj0th moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/ ChatGPT Exporter.user.js#1:7934
a moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
Lt moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
set moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
<anonymous> moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/ ChatGPT Exporter.user.js#1:1
ut moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
ft moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
onHandle moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
Ce moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
$e moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
post moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
ScriptData moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
onHandle moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
Ae moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/sandbox/injected-web.js:1
ke moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
post moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
pt moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
lt moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
Ie moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
Ie moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
lt moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
qt moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
<anonymous> moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
<anonymous> moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1
<anonymous> moz-extension://e9088199-ee38-4519-a1ac-17a64186cfb3/injected.js:1