<p dir="auto">See <a class="issue-link js-issue-link" data-error-text="Failed to load title" data-id="139191093" data-permission-text="Title is private" data-url="https://github.com/xdebug/vscode-php-debug/issues/21" data-hovercard-type="issue" data-hovercard-url="/xdebug/vscode-php-debug/issues/21/hovercard" href="https://github.com/xdebug/vscode-php-debug/issues/21">xdebug/vscode-php-debug#21</a><br>
I am not currently sending <code class="notranslate">supportsFunctionBreakpoints: true</code>, but users are still able to set function breakpoints, resulting in errors.</p>
<p dir="auto">I just worked on implementing <code class="notranslate">setFunctionBreakpoints</code> and it works without having to send the flag in <code class="notranslate">InitializeResponse</code>.</p>