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DNguy4
Beginner
1,067 Views

Quartus quit unexpectedly

I am using Quartus 18.0.1 and it quit unexpectedly several times today during synthesis and analysis step with the following error message. Any idea how to deal with this?

 

Problem Details

Error:

*** Fatal Error: Access Violation at 00007FF95F2F9CA8

Module: quartus_syn.exe

Stack Trace:

   0x39ca7: HDB_DESIGN_UNIT::get_library + 0x2b (DB_HDB)

   0x36512: QIS_RTL_STAGE::IMPL::process_pre_compiled_partition + 0x302 (synth_qis)

   0x32310: QIS_RTL_STAGE::IMPL::elaborate + 0x1a0 (synth_qis)

   0x4e1cf: QIS_RTL_RECURSIVE_ELABORATION::after_elaboration + 0x7f (synth_qis)

   0x339e0: QIS_RTL_STAGE::IMPL::elaborate + 0x1870 (synth_qis)

   0x4e1cf: QIS_RTL_RECURSIVE_ELABORATION::after_elaboration + 0x7f (synth_qis)

   0x339e0: QIS_RTL_STAGE::IMPL::elaborate + 0x1870 (synth_qis)

   0x4e1cf: QIS_RTL_RECURSIVE_ELABORATION::after_elaboration + 0x7f (synth_qis)

   0x339e0: QIS_RTL_STAGE::IMPL::elaborate + 0x1870 (synth_qis)

   0x16a68: qis_elaborate + 0x168 (synth_qis)

   0x16442: TclNRRunCallbacks + 0x62 (tcl86)

   0x17c4d: TclEvalEx + 0x9ed (tcl86)

   0xa6a8b: Tcl_FSEvalFileEx + 0x22b (tcl86)

   0xa5136: Tcl_EvalFile + 0x36 (tcl86)

   0x13ab0: qexe_evaluate_tcl_script + 0x340 (comp_qexe)

   0x12c8f: qexe_do_tcl + 0x33f (comp_qexe)

   0x182ce: qexe_run_tcl_option + 0x5ee (comp_qexe)

   0x243c3: qcu_run_tcl_option + 0xd43 (comp_qcu)

    0x11d9: qsyn2_tcl_process_default_flow_option + 0xa9 (quartus_syn)

   0x17bca: qexe_run + 0x3aa (comp_qexe)

   0x18c63: qexe_standard_main + 0xb3 (comp_qexe)

    0x40c9: qsyn2_main + 0x129 (quartus_syn)

   0x13c58: msg_main_thread + 0x18 (CCL_MSG)

   0x14f6e: msg_thread_wrapper + 0x6e (CCL_MSG)

   0x1e920: mem_thread_wrapper + 0x70 (ccl_mem)

   0x13041: msg_exe_main + 0xa1 (CCL_MSG)

    0x5764: __scrt_common_main_seh + 0x11c (quartus_syn)

    0x8363: BaseThreadInitThunk + 0x13 (KERNEL32)

   0x6e820: RtlUserThreadStart + 0x20 (ntdll)

 

End-trace

 

Executable: quartus_syn

Comment:

None

System Information

Platform: windows64

OS name: Windows 10

OS version: 10.0

Quartus Prime Information

Address bits: 64

Version: 18.0.1

Build: 261

Edition: Pro Edition

0 Kudos
3 Replies
Tricky
New Contributor II
55 Views

If you have deleted the db and incremental_db folders, and it keeps happening, you may need to raise a support ticket.

DNguy4
Beginner
55 Views

Thanks Tricky. deleting qdb helps but any idea why it helps? Some files in there are corrupted?

Tricky
New Contributor II
55 Views

No idea. But it's been an answer for a long time

Reply