I downloaded the Ad Management Mod Written by: jerm (electrohome88)
Email: electrohome88@hotmail.com
Support site: www.smfads.com
And I clicked the Apply Mod and it gave me this ...
Package Manager - Install Actions
Install Actions for archive ad_mod_1-1-x_v2-3.zip:
Installing this package will perform the following actions:
Type Action Description
1. Execute Code install.php
2. Execute Modification ./index.php Failure
3. Execute Modification ./Sources/Subs.php Failure
4. Execute Modification ./Themes/default/index.template.php Failure
5. Execute Modification ./Themes/default/BoardIndex.template.php Failure
6. Execute Modification ./Themes/default/Display.template.php Success
7. Execute Modification ./Themes/default/MessageIndex.template.php Failure
8. Execute Modification ./Sources/ManagePermissions.php Success
9. Extract File ./Sources/Ads.php
10. Extract File ./Sources/LoadAds.php
11. Extract File ./Themes/default/Ads.template.php
12. Extract File ./Themes/default/languages/Ads.english.php
Why did they fail and how can I fix it so they don't fail during installation of the mod?
You really do appear to have many mods installed. I say that because it failed on index.php and subs.php
You will need to manually install this mod.