PR# 19860 Eiffelstudio abruptly crashed, immediately after creating a new Class
Problem Report Summary
Submitter: HowardThomsonSurrey
Category: EiffelStudio
Priority: Low
Date: 2022/04/22
Class: Bug
Severity: Non-critical
Number: 19860
Release: 21.11
Confidential: No
Status: Open
Responsible:
Environment: linux
Synopsis: Eiffelstudio abruptly crashed, immediately after creating a new Class
Description
Actions immediately preceding the crash:
Clicked on a class name in the text, open a new tab for it.
Clicked in the class name box at the top and typed the name of a class that does not yet exist
Dialog popped up to create the new class
Class text creation completed, and displayed in the window
Clicked compile to check that the additional class, referred to only by an XXX: detachable new_class_name
Crash ...
ht@ht-entroware:/data/git/eiffel/ebk$
ec: PANIC: Unexpected harmful signal (Segmentation fault) ...
ec: system execution failed.
Following is the set of recorded exceptions.
NB: The raised panic may have induced completely inconsistent information:
******************************** Thread exception *****************************
In thread Root thread 0x0 (thread id)
*******************************************************************************
-------------------------------------------------------------------------------
Class / Object Routine Nature of exception Effect
-------------------------------------------------------------------------------
ISE_EXCEPTION_MANAGER
raise @9 Compiler error:
<000055F551E8C4B8> Developer exception. Fail
-------------------------------------------------------------------------------
ISE_EXCEPTION_MANAGER
raise @9
<000055F551E8C4B8> Routine failure. Fail
-------------------------------------------------------------------------------
DEVELOPER_EXCEPTION raise @1
<00007F7027097298> (From EXCEPTION) Routine failure. Fail
-------------------------------------------------------------------------------
ERROR_HANDLER raise @3
<000055F5559C63D8> (From EXCEPTIONS) Routine failure. Fail
-------------------------------------------------------------------------------
ERROR_HANDLER raise_error @2
<000055F5559C63D8> Routine failure. Fail
-------------------------------------------------------------------------------
DEGREE_4 execute @100
<000055F5545D8198> Routine failure. Fail
-------------------------------------------------------------------------------
SYSTEM_I process_degree_4 @1
<000055F553C47D78> Routine failure. Fail
-------------------------------------------------------------------------------
SYSTEM_I do_recompilation @56
<000055F553C47D78> Routine failure. Fail
-------------------------------------------------------------------------------
SYSTEM_I recompile @7
<000055F553C47D78> Routine failure. Rescue
-------------------------------------------------------------------------------
WORKBENCH_I recompile @23
<000055F5539C8968> Routine failure. Rescue
-------------------------------------------------------------------------------
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ entering level 1 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-------------------------------------------------------------------------------
WORKBENCH_I recompile @3 Unexpected harmful signal (Segmentation fault):
<000055F5539C8968> Eiffel run-time panic. Panic
-------------------------------------------------------------------------------
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ back to level 0 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-------------------------------------------------------------------------------
ec: dumping core to generate debugging information...
ec: PANIC CASCADE: Unexpected harmful signal (Segmentation fault) -- Giving up...
To Reproduce
Not yet attempted ...
Problem Report Interactions
Hi Howard, I couldn´t reproduce the issue. Have you been able to reproduce it? If you have a small system to reproduce it would help a lot. --Javier
Hi Howard, I couldn´t reproduce the issue. Have you been able to reproduce it? If you have a small system to reproduce it would help a lot. --Javier