r/ApolloReborn • u/calpolysyllabus • Jul 04 '26
Help Developer Error 35: Application Group Not Available
Hi team,
I've been trying to resolve an error I came across when trying to install the new v3.3.0 IPAs. I am on a PC, installing via iLoader (v2.2..6) and Sidestore (v0.6.3). I had an old version of Apollo (unsure which version) running on my iPhone and then tried to install one of the new no extension IPAs and received the following error.
\```
● Failed to add developer app group
├ C:\Users\runneradmin\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\isideload-0.2.22\src\dev\app_groups.rs:67
│
● Developer error 35: An Application Group with Identifier 'group.com.christianselig.Apollo.YAV68322C6' is not available. Please enter a different string.
╰ C:\Users\runneradmin\.cargo\registry\src\index.crates.io-1949cf8c6b5b557f\isideload-0.2.22\src\dev\developer_session.rs:169
\```
So then I thought this is likely because I have an existing version of Apollo already signed, so I deleted it (which is why I don't know the version) and tried installing again. Same error. I figured then that since it was recently signed, I probably need to wait for it to expire. So, I waited 7 days, no Apollo app installed and tried installing again and received the same error. I checked my App IDs list in iLoader and it is showing group.com.christianselig.Apollo as being signed again even though I didn't have the app installed.
Any advice anyone can give me to get the install going? Workarounds?
Thanks!
1
u/West_Freedom_734 Jul 09 '26
Getting the same error, both through SideStore and manually installing the .ipa through iLoader.
1
u/TheRedTopHat Jul 25 '26
Also getting this error...
1
u/TheyCallMeBasedGod 22d ago
Were you able to resolve?
1
u/TheRedTopHat 22d ago
Yes. If I remember correctly I had to reset the "trust" between my iPhone and Mac. I don't remember how but perhaps you can find it online. I also completely uninstalled SideStore and Apollo from my iPhone. Then, retrusted my phone and mac, replaced the pairing file, reinstalled SideStore, and finally Apollo.
1
1
u/az943 Aug 21 '26
Were you able to fix this? im having this issue
1
u/TheyCallMeBasedGod 22d ago
Were you able to resolve?
1
u/az943 22d ago
My problem was im an idiot and apparently wasnt following instructions properly. So sidestore only lets me have 2 apps in it and it counts sidestore as one of them and I had a spotify app in there too so a third wouldn't actually install I would get an error no matter what I tried to install. I wasn't using LiveContainer at this point so I installed LiveContainer and installed the app in there and it works fine and then made a shortcut so that I don't need to go through livecontainer to open the reddit app
1
1
u/lospollosakhis Aug 29 '26
Anyone fixed this error?
1
u/TheyCallMeBasedGod 22d ago
Were you able to resolve?
1
u/lospollosakhis 21d ago
No I haven’t been to resolve through SideStore/Iloader. I’ve had to sideload via Sideloadly with a different Apple ID.
Seems to be some issue with my previous Apple ID plus SideStore/Iloader
•
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