MacOS Backup button not workig

I downloaded 21.2.4 and updated my MacOS install.
The backup feature has stopped working now.
When we click backup, the backup form comes up with Name and checkboxes for Attachments, Emails & History.

However, when Backup button is clicked it shows spinner & then disables the button without opening file selection window.

I updated it to latest 21.2.11 version but same results.

Note: The restore from other machine works correctly as expected. It is just Backup that does not bring native file selection window?

What version of macOS are you using?

MacOS 10.13.6 (17G12034)
It is an old iMac which I cannot update.

Also when I click on PDF button it does not bring dialog to save the file.
May be they are both linked.
Here is the report:

Process: ManagerDesktop [19469]
Path: /Applications/Manager.app/Contents/MacOS/ManagerDesktop
Identifier: io.manager
Version: 21.2.4 (1)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: ManagerDesktop [19469]
User ID: 501

Date/Time: 2021-02-04 13:35:14.859 +0000
OS Version: Mac OS X 10.13.6 (17G12034)
Report Version: 12
Anonymous UUID: B32FDFDB-48E6-30E9-C349-C504E76C5CC6

Sleep/Wake UUID: 9FA422B8-4B38-497F-B588-69585A29152F

Time Awake Since Boot: 63000 seconds
Time Since Wake: 14000 seconds

System Integrity Protection: disabled

Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Application Specific Information:
System.AggregateException: One or more errors occurred. (Exception of type ‘MonoMac.Foundation.NSErrorException’ was thrown.)
—> MonoMac.Foundation.NSErrorException: Exception of type ‘MonoMac.Foundation.NSErrorException’ was thrown.
at Eto.Mac.Forms.Controls.WKWebViewHandler.ExecuteScriptAsync(String script)
— End of inner exception stack trace —
at System.Threading.Tasks.Task1.GetResultCore(Boolean waitCompletionNotification) at System.Threading.Tasks.Task1.get_Result()
at Eto.Mac.Forms.Controls.WKWebViewHandler.SetupContextMenu()
at Eto.Mac.Forms.Controls.WKWebViewHandler.EtoNavigationDelegate.DidFinishNavigation(WKWebView webView, WKNavigation navigation)
abort() called

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff59845b66 __pthread_kill + 10
1 libsystem_pthread.dylib 0x00007fff59a10080 pthread_kill + 333
2 libsystem_c.dylib 0x00007fff597a11ae abort + 127
3 libcoreclr.dylib 0x000000010911492e PROCAbort + 30
4 libcoreclr.dylib 0x0000000108ce7897 PROCEndProcess(void*, unsigned int, int) + 215
5 libcoreclr.dylib 0x000000010911749c UnwindManagedExceptionPass1(PAL_SEHException&, _CONTEXT*) (.cold.4) + 44
6 libcoreclr.dylib 0x0000000108f36a2e UnwindManagedExceptionPass1(PAL_SEHException&, _CONTEXT*) + 830
7 libcoreclr.dylib 0x0000000108f36ab6 DispatchManagedException(PAL_SEHException&, bool) + 134
8 libcoreclr.dylib 0x0000000108e9a144 IL_Throw(Object*) + 548
9 ??? 0x000000011f697349 0 + 4821971785
10 ??? 0x000000011f6972b4 0 + 4821971636
11 ??? 0x0000000123419367 0 + 4886467431
12 ??? 0x0000000123419212 0 + 4886467090
13 com.apple.WebKit 0x00007fff403a1687 WebKit::NavigationState::NavigationClient::didFinishNavigation(WebKit::WebPageProxy&, API::Navigation*, API::Object*) + 93
14 com.apple.WebKit 0x00007fff4056855e WebKit::WebPageProxy::didFinishLoadForFrame(unsigned long long, unsigned long long, WebKit::UserData const&) + 316
15 com.apple.WebKit 0x00007fff40584337 void IPC::handleMessage<Messages::WebPageProxy::DidFinishLoadForFrame, WebKit::WebPageProxy, void (WebKit::WebPageProxy::)(unsigned long long, unsigned long long, WebKit::UserData const&)>(IPC::Decoder&, WebKit::WebPageProxy, void (WebKit::WebPageProxy::)(unsigned long long, unsigned long long, WebKit::UserData const&)) + 100
16 com.apple.WebKit 0x00007fff4039d4a1 IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::Decoder&) + 127
17 com.apple.WebKit 0x00007fff405d9324 WebKit::WebProcessProxy::didReceiveMessage(IPC::Connection&, IPC::Decoder&) + 24
18 com.apple.WebKit 0x00007fff4036a88d IPC::Connection::dispatchMessage(std::__1::unique_ptr<IPC::Decoder, std::__1::default_deleteIPC::Decoder >) + 119
19 com.apple.WebKit 0x00007fff4036d3e4 IPC::Connection::dispatchOneMessage() + 176
20 com.apple.JavaScriptCore 0x00007fff3534518f WTF::RunLoop::performWork() + 479
21 com.apple.JavaScriptCore 0x00007fff35345332 WTF::RunLoop::performWork(void
) + 34
22 com.apple.CoreFoundation 0x00007fff316deca1 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION + 17
23 com.apple.CoreFoundation 0x00007fff31796ffc __CFRunLoopDoSource0 + 108
24 com.apple.CoreFoundation 0x00007fff316c1c50 __CFRunLoopDoSources0 + 208
25 com.apple.CoreFoundation 0x00007fff316c10cd __CFRunLoopRun + 1293
26 com.apple.CoreFoundation 0x00007fff316c0927 CFRunLoopRunSpecific + 487
27 com.apple.HIToolbox 0x00007fff309a0d96 RunCurrentEventLoopInMode + 286
28 com.apple.HIToolbox 0x00007fff309a0b06 ReceiveNextEventCommon + 613
29 com.apple.HIToolbox 0x00007fff309a0884 _BlockUntilNextEventMatchingListInModeWithFilter + 64
30 com.apple.AppKit 0x00007fff2ec4da3b _DPSNextEvent + 2085
31 com.apple.AppKit 0x00007fff2f3e3e34 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 3044
32 com.apple.AppKit 0x00007fff2ec4284d -[NSApplication run] + 764
33 com.apple.AppKit 0x00007fff2ec11a3a NSApplicationMain + 804
34 ??? 0x000000012304501b 0 + 4882452507
35 ??? 0x0000000123044f08 0 + 4882452232
36 ??? 0x000000012304370b 0 + 4882446091
37 ??? 0x0000000123043035 0 + 4882444341
38 ??? 0x000000011fb19a1c 0 + 4826700316

Same with me cannot backup / PDF / Copy to Clipboard. I am using a MacBook Pro - Mojave 10.14.6, with a Desktop, Manager 21.2.13

@santosh_singh and @Pendu have you read this topic

To summarise the 79 posts, it appears that macOS’s 10.13.6, 10.14.1 and 10.14.6 on older mac machines have an issue with Manager after Ver 21.1.6. There is discussion on how you can go back to Manager Ver 21.1.6 but that solution may not be available in all cases.

Upgrading your mac machine may be the only solution based on this Lubos comment:

“I’m not quite sure whether this issue will be fixed. Both High Sierra and Mojave no longer receive bug fixes from Apple. I’m awaiting guidance from third-party programmer to see if this is fixable and whether we can continue supporting High Sierra and Mojave or we will have to bump up minimal requirements to Catalina or higher.”

I dont have past downloads. Where can I get Manager Ver 21.1.6 for Mac to try and see if this is working?

Search the forum for Github.

I am afraid that I am in the same boat (no Backups).
If our older Macs are not supported then I guess that It will be bye bye Manager.
Its a shame but I am not buying a new computer just so that I can run Manager.

There are several options available, have you considered these three Manager.io crashes when creating pdf on MAC after installing Ver 21.1.23 - #109 by Patch

Hi All,

I read somewhere that the manager desktop is avalable on http://localhost:55667/ url.
I then used the latest version of Manager.io on the desktop.
Instead of using Manager Desktop, I used the browser to access the manger.

I am happy to say that all the carshing issues are sorted in browser version.
I can now generate PDFs and also backup & restore the businesses.

Give it a try and see if it works for you all too?

Regards