Missing user interface

Hi,
Maybe related to #749418: permissions

me too

same issue........
i install the module, but in such time the user interface disappear,
Thanx

I just installed this morning and I'm experiencing the same thing. The weird part is that it sporadically works and shows the menu. Then, the permissions names disappear from the permissions screen and the menu items are not there.

Same problem here.

i had the same symptoms. I think its because in the system db table, bootstrap=1 for the supercron module. Its affecting when its loading during drupal startup in a way that the module doesn't really load (because of the if function_exists call in supercron.module)

I changed bootstrap to 0in the db, visited the modules list page, and then cleared caches. After that, the supercron UI returned. But who knows for how long ...

Same problem appeared, SuperCron was not listed on admin page, and going to admin/settings/supercron only showed the Site configuration submenu, which still didn't include SuperCron.
Repeatedly clearing the cache seems to have fixed the problem, and both the menu link and settings page now display properly.

It disappeared again, and clearing cache didn't help. Then after setting bootstrap to 0 in the system table, and clearing caches again, the supercron settings appeared.

Same here. I tried cleaning cache several times but i still can't see the menu!

I'm also receiving many page not founds for page like "supercron/run-autocron-c0083040b6b5882938c634c265e71a40"

I installed it on another site and it seems ok. I think that there is a conflict with another module!

The new version should hopefully eliminate this problem altogether; we have removed all calls to an API function that tended to fail during the bootstrap phase.

Same problem still occurs after upgrade to 2.x and has the same workaround to fix (change bootstrap to 0 and clear cache).

6.1.4.dev works for me if your in a bind.

I can also confirm that after installation I could not reach any admin UI page after enabling the module.

+1 Same here. Supercron admin seems to work immediately after installation. However, after running a few cycles, the admin UX is gone / unreachable. Going to look into that bootstrap0 clear cache idea).

Related duplicate #983510: Permissions disappear

Try this in the mean time until the issue is fixed in the code:

I found another way to solve this issue :

Use a relative path in every include_once instead of the absolute path given by the drupal_get_path function, for example :
use
include_once('supercron-main.inc');
instead of
if (function_exists('drupal_get_path')) include_once(drupal_get_path('module', 'supercron') . '/supercron-main.inc');
in supercron.module

seriously.. after changing the bootstrap = 0 in the DB, supercron admin appear again.

even comment #21 is already in the 2.x-dev version still admin disappear. but with changing bootstrap, it solved the problem.