DLL not found issue in Mac build

[aadhilkhan]

Getting this error in my MacOS mono build;

DllNotFoundException: StandaloneFileBrowser
SFB.StandaloneFileBrowserMac.OpenFilePanel (System.String title, System.String directory, SFB.ExtensionFilter[] extensions, System.Boolean multiselect) (at Assets/StandaloneFileBrowser/StandaloneFileBrowserMac.cs:44)
SFB.StandaloneFileBrowser.OpenFilePanel (System.String title, System.String directory, SFB.ExtensionFilter[] extensions, System.Boolean multiselect) (at Assets/StandaloneFileBrowser/StandaloneFileBrowser.cs:51)
SFB.StandaloneFileBrowser.OpenFilePanel (System.String title, System.String directory, System.String extension, System.Boolean multiselect) (at Assets/StandaloneFileBrowser/StandaloneFileBrowser.cs:39)
CanvasSampleOpenFileImage.OnClick () (at Assets/StandaloneFileBrowser/Sample/CanvasSampleOpenFileImage.cs:41)
UnityEngine.Events.InvokableCall.Invoke () (at /Users/bokken/buildslave/unity/build/Runtime/Export/UnityEvent/UnityEvent.cs:166)
UnityEngine.Events.UnityEvent.Invoke () (at /Users/bokken/buildslave/unity/build/Runtime/Export/UnityEvent/UnityEvent/UnityEvent_0.cs:58)
UnityEngine.UI.Button.Press () (at Library/PackageCache/com.unity.ugui@1.0.0/Runtime/UI/Core/Button.cs:68)
UnityEngine.UI.Button.OnPointerClick (UnityEngine.EventSystems.PointerEventData eventData) (at Library/PackageCache/com.unity.ugui@1.0.0/Runtime/UI/Core/Button.cs:110)
UnityEngine.EventSystems.ExecuteEvents.Execute (UnityEngine.EventSystems.IPointerClickHandler handler, UnityEngine.EventSystems.BaseEventData eventData) (at Library/PackageCache/com.unity.ugui@1.0.0/Runtime/EventSystem/ExecuteEvents.cs:50)
UnityEngine.EventSystems.ExecuteEvents.Execute[T] (UnityEngine.GameObject target, UnityEngine.EventSystems.BaseEventData eventData, UnityEngine.EventSystems.ExecuteEvents+EventFunction`1[T1] functor) (at Library/PackageCache/com.unity.ugui@1.0.0/Runtime/EventSystem/ExecuteEvents.cs:261)
UnityEngine.EventSystems.EventSystem:Update() (at Library/PackageCache/com.unity.ugui@1.0.0/Runtime/EventSystem/EventSystem.cs:377)

How can I fix this? Thanks!

[YoshitakaAtarashi]

In my case, Build Settings>PC, Mac & Linux Standalone > Architecture > "Intel 64-bit" works fine in my M1 mac and my old i-mac using Unity 2020.3.9f1.

Unfortunately I get same error messages setting "Apple silicon" or "Intel 64-bit + Apple silicon".
Even though I rebuilt StandaloneFileBrowser.bundle on Xcode of M1 mac, I cannot fix this issue now.

[krys64]

Same error here, only intel 64-bit works

[hippogamesunity]

The same here with Mac M1 =(

[hippogamesunity]

@gkngkc hi! btw do you still support this project or it's abandoned?

[acgourley]

Same issue here, a pure intel64 build works but if it's built for silicon and intel64 the runtime will not find the dll.

[acgourley]

I solved this by building a universal bundle. To do this, I opened the StandaloneFileBrowser.xcodeproj/project.pbxproj and modified
ARCHS = "$(ARCHS_STANDARD_32_64_BIT)";
to
ARCHS = "$(ARCHS_STANDARD)";

and I removed VALID_ARCHS = x86_64; which when set made the .bundle created not include the arm64 slice.

Finally I confirmed with lipo -info StandaloneFileBrowser output x86_64 arm64 and replaced it into the unity project.

[davidmfinol]

I solved this by building a universal bundle. To do this, I opened the StandaloneFileBrowser.xcproject and modified

@acgourley

Where is this StandaloneFileBrowser.xcproject file? I'm not finding this file name in this repo.

EDIT: I take it that all we need is an updated version of the .bundle? Is there any way you could share the .bundle that you built?

[acgourley]

Ah typo in that filename, it's this one: https://github.com/gkngkc/UnityStandaloneFileBrowser/blob/master/Plugins/MacOS/StandaloneFileBrowser/StandaloneFileBrowser.xcodeproj/project.pbxproj

[davidmfinol]

Thank you, I got it working!

[hippogamesunity]

@davidmfinol Hello! Can you share your updated bundle please?

[davidmfinol]

@davidmfinol Hello! Can you share your updated bundle please?

Sure, you can find the bundle I created here: https://github.com/finol-digital/Card-Game-Simulator/tree/develop/Assets%2FStandaloneFileBrowser%2FPlugins%2FStandaloneFileBrowser.bundle

[hippogamesunity]

@davidmfinol Many thanks! I was able to make it work. One thing you should note that we need to select StandaloneFileBrowser.bundle and choose 'Any CPU' option (it looks like it's set to 'Intel 64-bit' in your project).

[hippogamesunity]

@davidmfinol btw did you manage to also fix this issue?
#101

[davidmfinol]

@hippogamesunity
Thanks for pointing out the cpu option!
As for the other issue, I don't know if I "fixed" it, but at least I don't seem to be having that issue with my project.