In file “config_defaults_inc.php” browser cache can be configured:
“$g_allow_browser_cache = ON;”
(shouldn’t this be “1” instead of “ON”?????)

However, in the “bug_report*_page.php” files the browser cache is also set ($g_allow_browser_cache = 1;) Why?? If only during bug report/update browser cache is needed, then configure this as e.g.

$g_allow_browser_cache_on_report = ON;
$g_allow_browser_cache_on_update = ON;
$g_allow_global_browser_cache = ON;