I deleted those folders from the project. I opened the project and got the following error when I clicked on the Files tab in the project navigator:
*** Fatal Error: Access Violation at 0X000000006CA9DA62
Module: quartus.exe
Stack Trace:
0x45da61: QAccessible::queryAccessibleInterface + 0x31
0x46403c: QAccessible::setRootObject + 0x153c
0x4652e9: QAccessible::setRootObject + 0x27e9
0x9f06: CreateStdAccessibleProxyW + 0x4e6
0x29bb1: UiaReturnRawElementProvider + 0x7331
0x7c476: UiaRegisterProviderCallback + 0x171d6
0x739c7: UiaRegisterProviderCallback + 0xe727
0x2f346: UiaReturnRawElementProvider + 0xcac6
0x43df7: DllCanUnloadNow + 0xd987
0x40e8c: DllCanUnloadNow + 0xaa1c
0x40aef: DllCanUnloadNow + 0xa67f
0x401a8: DllCanUnloadNow + 0x9d38
0x2f7c6: UiaReturnRawElementProvider + 0xcf46
0x1e021: Ordinal2712 + 0x191
0x20bc2: SendMessageTimeoutW + 0x142
0xa0ba3: KiUserCallbackDispatcher + 0x23
0x1063: NtUserPeekMessage + 0x13
0xa5c2: PeekMessageW + 0x1e2
0xa522: PeekMessageW + 0x142
0x132d77: QEventDispatcherWin32::processEvents + 0x1c7
0x83564: QApplicationPrivate::translateTouchEvent + 0x884
0x109cf0: QEventLoop::exec + 0x230
0x10e5ff: QCoreApplication::exec + 0xdf
0x4c78: msg_exe_fini + 0x58
0x53bc: msg_exe_fini + 0x79c
0x1584: MEM_SEGMENT_INTERNAL::~MEM_SEGMENT_INTERNAL + 0x194
0x5f9f: msg_exe_main + 0x8f
0x17033: BaseThreadInitThunk + 0x13
0x52650: RtlUserThreadStart + 0x20
End-trace
Quartus II 64-Bit Version 13.0.1 Build 232 06/12/2013 SJ Full Version
Service Pack Installed: 1
Then when I clicked on the copy button in that dialog (to post here) I got another error dialog with the following message:
*** Fatal Error: Access Violation at 0X000000006CA9DA62
Module: quartus.exe
Stack Trace:
0x45da61: QAccessible::queryAccessibleInterface + 0x31
0x46403c: QAccessible::setRootObject + 0x153c
0x4652e9: QAccessible::setRootObject + 0x27e9
0x9f06: CreateStdAccessibleProxyW + 0x4e6
0x29bb1: UiaReturnRawElementProvider + 0x7331
0x7c476: UiaRegisterProviderCallback + 0x171d6
0x739c7: UiaRegisterProviderCallback + 0xe727
0x2f346: UiaReturnRawElementProvider + 0xcac6
0x43df7: DllCanUnloadNow + 0xd987
0x40e8c: DllCanUnloadNow + 0xaa1c
0x40aef: DllCanUnloadNow + 0xa67f
0x401a8: DllCanUnloadNow + 0x9d38
0x2f7c6: UiaReturnRawElementProvider + 0xcf46
0x1e021: Ordinal2712 + 0x191
0x20bc2: SendMessageTimeoutW + 0x142
0xa0ba3: KiUserCallbackDispatcher + 0x23
0x1063: NtUserPeekMessage + 0x13
0xa5c2: PeekMessageW + 0x1e2
0xa522: PeekMessageW + 0x142
0x132d77: QEventDispatcherWin32::processEvents + 0x1c7
0x83564: QApplicationPrivate::translateTouchEvent + 0x884
0x109cf0: QEventLoop::exec + 0x230
0x420e3c: QDialog::exec + 0xec
0x6471c: AFCQ_MSG_DISPLAY::internal_error_display + 0x1dc
0xe497: MSG_REPORT::internal_error + 0x127
0x1ee2e: MSG_INTERNAL_ERROR::set_talkback_xml + 0x11be
0x1f209: MSG_INTERNAL_ERROR::report_fatal + 0x179
0x4200: err_report_fatal_exception + 0x70
0x4499: err_report_fatal_exception + 0x309
0x10b876: UnhandledExceptionFilter + 0x1e6
0xcf367: LdrResolveDelayLoadsFromDll + 0xb37
0xa0b0f: KiUserApcDispatcher + 0x9f
0xa20ce: __chkstk + 0x11e
0x51453: RtlRaiseException + 0x433
0xa0bfd: KiUserExceptionDispatcher + 0x2d
0x45da61: QAccessible::queryAccessibleInterface + 0x31
0x46403c: QAccessible::setRootObject + 0x153c
0x4652e9: QAccessible::setRootObject + 0x27e9
0x9f06: CreateStdAccessibleProxyW + 0x4e6
0x29bb1: UiaReturnRawElementProvider + 0x7331
0x7c476: UiaRegisterProviderCallback + 0x171d6
0x739c7: UiaRegisterProviderCallback + 0xe727
0x2f346: UiaReturnRawElementProvider + 0xcac6
0x43df7: DllCanUnloadNow + 0xd987
0x40e8c: DllCanUnloadNow + 0xaa1c
0x40aef: DllCanUnloadNow + 0xa67f
0x401a8: DllCanUnloadNow + 0x9d38
0x2f7c6: UiaReturnRawElementProvider + 0xcf46
0x1e021: Ordinal2712 + 0x191
0x20bc2: SendMessageTimeoutW + 0x142
0xa0ba3: KiUserCallbackDispatcher + 0x23
0x1063: NtUserPeekMessage + 0x13
0xa5c2: PeekMessageW + 0x1e2
0xa522: PeekMessageW + 0x142
0x132d77: QEventDispatcherWin32::processEvents + 0x1c7
0x83564: QApplicationPrivate::translateTouchEvent + 0x884
0x109cf0: QEventLoop::exec + 0x230
0x10e5ff: QCoreApplication::exec + 0xdf
0x4c78: msg_exe_fini + 0x58
0x53bc: msg_exe_fini + 0x79c
0x1584: MEM_SEGMENT_INTERNAL::~MEM_SEGMENT_INTERNAL + 0x194
0x5f9f: msg_exe_main + 0x8f
0x17033: BaseThreadInitThunk + 0x13
0x52650: RtlUserThreadStart + 0x20
End-trace
Quartus II 64-Bit Version 13.0.1 Build 232 06/12/2013 SJ Full Version
Service Pack Installed: 1
Then I clicked OK on the error dialog which closed the application. After that I opened the application and selected the same project and I got another error dialog before I did anything (no clicks, no typing, nothing, just waited for a second or two).
*** Fatal Error: Access Violation at 0X000000006CA9DA62
Module: quartus.exe
Stack Trace:
0x45da61: QAccessible::queryAccessibleInterface + 0x31
0x46403c: QAccessible::setRootObject + 0x153c
0x4652e9: QAccessible::setRootObject + 0x27e9
0x9f06: CreateStdAccessibleProxyW + 0x4e6
0x29bb1: UiaReturnRawElementProvider + 0x7331
0x7c476: UiaRegisterProviderCallback + 0x171d6
0x739c7: UiaRegisterProviderCallback + 0xe727
0x2f346: UiaReturnRawElementProvider + 0xcac6
0x43df7: DllCanUnloadNow + 0xd987
0x40e8c: DllCanUnloadNow + 0xaa1c
0x40aef: DllCanUnloadNow + 0xa67f
0x401a8: DllCanUnloadNow + 0x9d38
0x2f7c6: UiaReturnRawElementProvider + 0xcf46
0x1e021: Ordinal2712 + 0x191
0x20bc2: SendMessageTimeoutW + 0x142
0xa0ba3: KiUserCallbackDispatcher + 0x23
0x1063: NtUserPeekMessage + 0x13
0xa5c2: PeekMessageW + 0x1e2
0xa522: PeekMessageW + 0x142
0x132d77: QEventDispatcherWin32::processEvents + 0x1c7
0x83564: QApplicationPrivate::translateTouchEvent + 0x884
0x109cf0: QEventLoop::exec + 0x230
0x10e5ff: QCoreApplication::exec + 0xdf
0x4c78: msg_exe_fini + 0x58
0x53bc: msg_exe_fini + 0x79c
0x1584: MEM_SEGMENT_INTERNAL::~MEM_SEGMENT_INTERNAL + 0x194
0x5f9f: msg_exe_main + 0x8f
0x17033: BaseThreadInitThunk + 0x13
0x52650: RtlUserThreadStart + 0x20
End-trace
Quartus II 64-Bit Version 13.0.1 Build 232 06/12/2013 SJ Full Version
Service Pack Installed: 1