Quartus 13.1 Internal error

[RonenP]

Hi

I am using Quartus II 64-Bit Version 13.1.4 Build 182 03/12/2014 SJ Full Version,

 and keep on getting the following error during fitting.

Internal Error: Sub-system: U2B, File: /quartus/db/u2b/u2b_translator_cv_hmc.cpp, Line: 1028

Invalid Accessor String: CDB_MEM_IF_TCWL_ENUM::TCWL_1

Stack Trace:

0x126842: U2B_TRANSLATOR_CV_HMC::translate_enum_params_generic + 0x2792

0x12b749: U2B_TRANSLATOR_CV_HMC::convert + 0x319

0x12de69: U2B_TRANSLATOR_CV_HMCPHYINT::convert + 0x319

0x2fab3: FSV_U2B_POSTFIT::check_u2b_configs_for_conflicts + 0x4c3

0x310fb: FSV_U2B_POSTFIT::work + 0x13b

0x1dac97: VPR_QI_FACADE::load + 0x2f97

0x19b6b1: VPR_QI_FACADE::vpr_qi_get_start_and_end_progress_bar_perc_for_fsyn + 0x185e71

0x1c5d52: VPR_QI_FACADE::vpr_qi_get_start_and_end_progress_bar_perc_for_fsyn + 0x1b0512

0x1d7cc7: VPR_QI_FACADE::vpr_qi_main + 0x27

0x2de91: fitapi_run_vpr + 0x71

0x1276f: fsv_initialize_fitter + 0x60f

0x13ce4: fsv_initialize_fitter + 0x1b84

0x15774: fsv_initialize_fitter + 0x3614

0x12102: fsv_execute + 0x22

0xbaf0: fmain_start + 0x830

0x1525: Legacy_fitter_Init + 0x4b5

0x2618: Legacy_fitter_Init + 0x15a8

0x2168: Legacy_fitter_Init + 0x10f8

0xf8a6: TclInvokeStringCommand + 0xc6

0x112a8: TclEvalObjvInternal + 0x328

0x121b5: TclEvalEx + 0x8d5

0x12d48: TclEvalObjEx + 0x2d8

0x1abbd: Tcl_EvalObjCmd + 0xfd

0x112a8: TclEvalObjvInternal + 0x328

0x56917: TclExecuteByteCode + 0xe47

0xa2376: TclObjInterpProcCore + 0x76

0x112a8: TclEvalObjvInternal + 0x328

0x56917: TclExecuteByteCode + 0xe47

0xa2376: TclObjInterpProcCore + 0x76

0x112a8: TclEvalObjvInternal + 0x328

0x121b5: TclEvalEx + 0x8d5

0x7c117: Tcl_FSEvalFileEx + 0x1d7

0x7a626: Tcl_EvalFile + 0x36

0xc1ff: qexe_ipc_progress_bar_name + 0x12bf

0x11dd6: qexe_get_command_line + 0x1556

0x150d5: qexe_run_tcl_option + 0x585

0x1e03d: qcu_run_tcl_option + 0xb8d

0x156ed: qexe_process_cmdline_arguments + 0x54d

0x15851: qexe_standard_main + 0xa1

0xa7f8: msg_exe_fini + 0x58

0xaf3c: msg_exe_fini + 0x79c

0x1f04: MEM_SEGMENT_INTERNAL::~MEM_SEGMENT_INTERNAL + 0x194

0xb8bf: msg_exe_main + 0x8f

0x17033: BaseThreadInitThunk + 0x13

0x52650: RtlUserThreadStart + 0x20

End-trace

Quartus II 64-Bit Version 13.1.4 Build 182 03/12/2014 SJ Full Version

Ronen

[SyafieqS]

Ronen,

Seem to me like a bug internal error. Possible to attach qar project here to be replicated?

[RonenP]

Hi

Thanks for your help

I have re-installed the Quartus. (Unfortunately didn't help much)

I have restored my project from a back up and it did the trick.

Now it seems to work fine.

Will try not to modify my IP's for now and hopefully it will stay stable.

Ronen

[SyafieqS]

Ronen,

Noted on that. May I know if there is any other concern?