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Bug 15778 - Cannot load project from nb 3.2.1
Summary: Cannot load project from nb 3.2.1
Status: CLOSED FIXED
Alias: None
Product: projects
Classification: Unclassified
Component: Generic Infrastructure (show other bugs)
Version: 3.x
Hardware: PC Linux
: P1 blocker (vote)
Assignee: Vitezslav Stejskal
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2001-09-21 13:42 UTC by Tomas Brandalik
Modified: 2003-07-01 14:16 UTC (History)
3 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
stacktrace (4.01 KB, text/plain)
2001-09-21 14:30 UTC, Tomas Brandalik 		Details
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Description Tomas Brandalik 2001-09-21 13:42:34 UTC 
Build No: 200109210100
OS: linux RH 7.1, W2K

Loading project created in NB321 into 3.3 cause exception and project is not loaded. Project had just 1 directory mounted.
On W2k the exception doesnt show up.
Comment 1 Vitezslav Stejskal 2001-09-21 14:18:32 UTC 
Would be nice to have some stacktrace attached, otherwise there is not much to do.
Comment 2 Tomas Brandalik 2001-09-21 14:30:30 UTC 
Created attachment 2649 [details]
stacktrace
Comment 3 Jesse Glick 2001-09-23 18:22:51 UTC 
Looks winsys-related...
Comment 4 Vitezslav Stejskal 2001-09-24 11:23:28 UTC 
Radek, Honza this was thrown from filesystems (MFO), inconsitence in 
SystemFileSystem or even generally in MultiFileSystem ?? Any ideas, 
could you look at it, please?
Comment 5 Vitezslav Stejskal 2001-09-24 13:36:46 UTC 
Radek, this is probably some inconsistence in MFS ... (maybe caused by 
problems with events firing ?).
Comment 6 Vitezslav Stejskal 2001-09-24 13:37:30 UTC 
x
Comment 7 rmatous 2001-09-25 18:52:36 UTC 
I was able to import projects from 3.2.1 without any problems. Tested 
in W2K. That`s the reason why priority decreased.Also last changes in 
MFS that could change behaviour were reverted. Are you able to 
reproduce this bug on last build ?
Comment 8 Tomas Brandalik 2001-09-26 12:32:59 UTC 
Decreasing priority to P3, because workaround exists and bug doesn't lead to data loss.

Import project from nb321 to nb33 throws Exception (as described previously) and project is not loaded, but imported project appears in Project manager and can be opened successfuly.
Comment 9 rmatous 2001-09-26 14:06:51 UTC 
Reassigned to projects. Source of problem: there are copied also 
hidden files. Avoid copying of such file. You can use MultiFileSystem 
instead of LocalFileSystem. MFS filters such files.
Comment 10 Vitezslav Stejskal 2001-09-26 16:42:48 UTC 
Aha, now I understand the problem, thanks. I will change projects 
import procedure to copy files to projects layer (LFS) directly. I 
think, I should transfer _hidden files as well beacuse they hide some 
files from lower layers (e.g. modules XML layers).
Comment 11 Vitezslav Stejskal 2001-09-26 16:44:46 UTC 
Increasing prio again, it's still problem in projects import we should 
resolve before beta.
Comment 12 Vitezslav Stejskal 2001-10-01 23:10:45 UTC 
The LocalFileSystem is used for the project import, all files 
(including _hidden files) are transfered without any constraints. 

Fixed in main trunk.
Comment 13 Milan Kubec 2002-01-21 10:53:34 UTC 
Verified.
Comment 14 Quality Engineering 2003-07-01 14:16:42 UTC 
Resolved for 3.4.x or earlier, no new info since then -> closing.