Thinkorswim gives an unexpected error with open core legacy on mac mini 2012

[Richy85]

hello everyone!

I am relatively new to using open core legacy, I see that some programs that I use daily do not work. One of these programs is Thinkorswim, it opens but there is a permanent error message

I'm using a 2012 mac mini 6.2 macos Ventura 13.3.1 and open core legacy 0.6.5

Spoiler: Error

"
Unexpected error detected.
java.lang.IllegalStateException
Failed to receive the response.

java.lang.IllegalStateException: Failed to receive the response.
at com.teamdev.jxbrowser.internal.rpc.transport.CommonThreadResponseConsumer.await(CommonThreadResponseConsumer.java:55)
at com.teamdev.jxbrowser.internal.rpc.transport.CommonThreadCallExecutor.execute(CommonThreadCallExecutor.java:29)
at com.teamdev.jxbrowser.internal.rpc.UniversalServiceConnection.invoke(UniversalServiceConnection.java:183)
at com.teamdev.jxbrowser.browser.internal.BrowserImpl.tryToClose(BrowserImpl.java:556)
at com.teamdev.jxbrowser.browser.internal.BrowserImpl.close(BrowserImpl.java:526)
at com.teamdev.jxbrowser.browser.internal.BrowserImpl.close(BrowserImpl.java:511)
at com.devexperts.tos.ui.user.browser.JXBrowser.close(JXBrowser.java:90)
at com.devexperts.tos.ui.user.login.schwab.SchwabOAuthLoginPanel.dispose(SchwabOAuthLoginPanel.java:130)
at com.devexperts.tos.ui.user.login.schwab.SchwabLoginView.dispose(SchwabLoginView.java:378)
at com.devexperts.tos.ui.user.login.schwab.SchwabLoginDialog.dispose(SchwabLoginDialog.java:227)
at java.desktop/java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.IllegalStateException: The connection has been closed.
at com.teamdev.jxbrowser.internal.rpc.transport.CommonThreadCallExecutor.lambda$execute$0(CommonThreadCallExecutor.java:24)
at com.teamdev.jxbrowser.deps.com.google.protobuf.RpcUtil$1.run(RpcUtil.java:79)
at com.teamdev.jxbrowser.deps.com.google.protobuf.RpcUtil$1.run(RpcUtil.java:70)
at com.teamdev.jxbrowser.internal.rpc.ServiceChannel$1.onError(ServiceChannel.java:76)
at com.teamdev.jxbrowser.internal.rpc.transport.SharedMemoryTransport.lambda$close$1(SharedMemoryTransport.java:132)
at java.base/java.util.concurrent.ConcurrentHashMap.forEach(Unknown Source)
at com.teamdev.jxbrowser.internal.rpc.transport.SharedMemoryTransport.close(SharedMemoryTransport.java:130)
at com.teamdev.jxbrowser.internal.rpc.transport.RpcConnection.close(RpcConnection.java:51)
at com.teamdev.jxbrowser.internal.rpc.transport.ConnectionChecker.run(ConnectionChecker.java:41)
at java.base/java.lang.Thread.run(Unknown Source)
"

 

[ankbhard]

Did you manage to resolve this issue? I am having the same problem.

 

[Richy85]

Did you manage to resolve this issue? I am having the same problem.

Yes, i reinstall macos 13.2.1 with OCLP 0.6.1

 

[ankbhard]

Yes, i reinstall macos 13.2.1 with OCLP 0.6.1

Ah, I might have to do the same. Thanks for sharing!

 

[goldengatetroll]

Yes, i reinstall macos 13.2.1 with OCLP 0.6.1

Hi, have you upgraded the macOS, or still on 13.2.1? I am currently on 13.4.1 (22F82) on a late 2013 iMac and having the same error issue with ThinkorSwim.

 

[goldengatetroll]

OCLP AMFI did the trick!! Now ThinkorSwim works on my late 2013 iMac using OCLP 0.6.7 to install 13.4.1. I installed OCLP AMFI as final step after installing 13.4.1 with OCLP 0.6.7. Hope this helps the TOS community.

 

[Richy85]

Hi, have you upgraded the macOS, or still on 13.2.1? I am currently on 13.4.1 (22F82) on a late 2013 iMac and having the same error issue with ThinkorSwim.

I continue with the same version. As it is not my main team, I am waiting for them to solve this issue and another problem with vmware fusion

 

[Richy85]

OCLP AMFI did the trick!! Now ThinkorSwim works on my late 2013 iMac using OCLP 0.6.7 to install 13.4.1. I installed OCLP AMFI as final step after installing 13.4.1 with OCLP 0.6.7. Hope this helps the TOS community.

Hello, how did you install OCPL AMFI?

 

[nandjha]

Go ahead and follow the steps from here..
Release AMFIPass Beta Test · dortania/OpenCore-Legacy-Patcher · GitHub

 

[Richy85]

With OCLP 0.6.8 and MacOS 13.5 I no longer have this error.

 

[xqtechnology]

I just upgraded my iMac 2014 to Venture 13.5 with OCLP 0.68, and I am having this same issue with Thinkorswim app.

 

[JohnHas]

I am unable to find Technical Support for TOS on Mac (2017) running latest Ventura. I want to download to Excel. The only option is .csv. I save that and then try to import on Excel and I get the delimited, etc. and just garbage in the first column. No one at Schwab or Apple Store seems to be able to assist.