Album module 0.4.1 / error during installation

[Ghent]

i tried to run the album module v0.3.0. It works fine in the backend but i got some errors in the frontend, so i decided to upgrade to version 0.4.1.
i deinstalled version 0.3.0 in the backend using the deinstallation link, the folder i deleted by hand.
I copied the new version in the modules folder. When i try to call the modules page or to refresh it i get the following message:

Fatal error: Call to undefined function: registerroute() in C:\projects\cmsmadesimple\modules\Album\Album.module.php on line 73

when i delete the album folder in the modules folder everything works fine. also it's possible to install v.0.3.0 without any errors.
I also tried to delete the cache...same thing.

Anybody an idea?

Thanks guys

[Dr.CSS]

what version of CMSMS?

[Ghent]

Using version 0.12.1 "Savusavu" of cmsms. U think i should upgrade? I am not a big fan of that idea coz until now everything works just fine.

[Ghent]

I was brave and did a upgrade. Tata it works, so plz close.

[Ghent]

Another Problem occured. The installation process was ok. But i have the same problem as with v0.30.
The backend works fine. In the frontend i get this error message:
Fatal error: Call to a member function on a non-object in C:\projects\cmsmadesimple\modules\Album\lib.functions.php on line 41