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Checksum error

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Crystal Pellet

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Message 2058 - Posted: 13 Apr 2023, 6:56:48 UTC
Last modified: 13 Apr 2023, 7:30:17 UTC

After BOINC startup on 5 machines the same error:
42 DENIS@home 13 Apr 08:43:25 Resetting file projects/denis.usj.es_denisathome/denis_logo_mini.png: md5 checksum failed for file
43 DENIS@home 13 Apr 08:43:25 Resetting file projects/denis.usj.es_denisathome/Error_evolution_20230411_en.png: md5 checksum failed for file
44 DENIS@home 13 Apr 08:43:27 Started download of denis_logo_mini.png
45 DENIS@home 13 Apr 08:43:27 Started download of Error_evolution_20230411_en.png
46 DENIS@home 13 Apr 08:43:28 Finished download of denis_logo_mini.png
47 DENIS@home 13 Apr 08:43:28 Finished download of Error_evolution_20230411_en.png
48 DENIS@home 13 Apr 08:43:28 [error] MD5 check failed for denis_logo_mini.png
49 DENIS@home 13 Apr 08:43:28 [error] expected 9e49b9b414ce41ac0fad7dc877fd994f18267080a78ed407169599edbefd265, got f5fa73e2c8a34a6b94d628beb60ca8c9
50 DENIS@home 13 Apr 08:43:28 [error] Checksum or signature error for denis_logo_mini.png
51 DENIS@home 13 Apr 08:43:28 [error] MD5 check failed for Error_evolution_20230411_en.png
52 DENIS@home 13 Apr 08:43:28 [error] expected d54c12fbe289b35d0fdc5e400b9faf422baf42f4a6c7d82036c30de9d307ebd, got 359af274ab0ee7871407ab1e00f659f9
53 DENIS@home 13 Apr 08:43:28 [error] Checksum or signature error for Error_evolution_20230411_en.png
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Profile Jesús Carro
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Message 2060 - Posted: 13 Apr 2023, 10:51:21 UTC - in response to Message 2058.  

Hi Crystal,
Thanks for the warning. It should already be fixed.

Best,
Jesús.
Jesús Carro
Universidad San Jorge
@InSilicoHeart
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Crystal Pellet

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Message 2072 - Posted: 16 Apr 2023, 7:46:44 UTC - in response to Message 2060.  
Last modified: 16 Apr 2023, 7:47:13 UTC

It's not solved:
There are still the same errors after a fresh start of BOINC:
41			16 Apr 09:02:49	Checking presence of 90 project files	
42	DENIS@home	16 Apr 09:02:49	Resetting file projects/denis.usj.es_denisathome/denis_logo_mini.png: md5 checksum failed for file	
43	DENIS@home	16 Apr 09:02:49	Resetting file projects/denis.usj.es_denisathome/Error_evolution_20230411_en.png: md5 checksum failed for file	
44	DENIS@home	16 Apr 09:02:49	Sending scheduler request: To fetch work.	
45	DENIS@home	16 Apr 09:02:49	Requesting new tasks for CPU	
46	DENIS@home	16 Apr 09:02:51	Started download of denis_logo_mini.png	
47	DENIS@home	16 Apr 09:02:51	Started download of Error_evolution_20230411_en.png	
48	DENIS@home	16 Apr 09:02:52	Finished download of denis_logo_mini.png	
49	DENIS@home	16 Apr 09:02:52	Finished download of Error_evolution_20230411_en.png	
50	DENIS@home	16 Apr 09:02:52	[error] MD5 check failed for denis_logo_mini.png	
51	DENIS@home	16 Apr 09:02:52	[error] expected 9e49b9b414ce41ac0fad7dc877fd994f18267080a78ed407169599edbefd265, got f5fa73e2c8a34a6b94d628beb60ca8c9	
52	DENIS@home	16 Apr 09:02:52	[error] Checksum or signature error for denis_logo_mini.png	
53	DENIS@home	16 Apr 09:02:52	[error] MD5 check failed for Error_evolution_20230411_en.png	
54	DENIS@home	16 Apr 09:02:52	[error] expected d54c12fbe289b35d0fdc5e400b9faf422baf42f4a6c7d82036c30de9d307ebd, got 359af274ab0ee7871407ab1e00f659f9	
55	DENIS@home	16 Apr 09:02:52	[error] Checksum or signature error for Error_evolution_20230411_en.png	
56	DENIS@home	16 Apr 09:02:52	Scheduler request completed: got 0 new tasks
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Profile Jesús Carro
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Message 2073 - Posted: 17 Apr 2023, 16:12:06 UTC - in response to Message 2072.  

Hi Crystal,
I needed to remove the project and the files of the project in the BOINC folder (C:\ProgramData\BOINC in my case) to get them without errors. I think that the client is not updating the MD5 value (or no so fast). But the files you downloaded are right (the checksum you get is the right one)

Best,
Jesús.
Jesús Carro
Universidad San Jorge
@InSilicoHeart
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Crystal Pellet

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Message 2075 - Posted: 18 Apr 2023, 17:36:03 UTC - in response to Message 2073.  

Thanks Jesús for your suggestion. I tried something similar.
I resetted the project, what also deletes all project files and that worked too.
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Profile Bill F
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Message 2128 - Posted: 22 Jun 2023, 0:42:58 UTC - in response to Message 2058.  
Last modified: 22 Jun 2023, 0:49:13 UTC

After BOINC startup on 5 machines the same error:
42 DENIS@home 13 Apr 08:43:25 Resetting file projects/denis.usj.es_denisathome/denis_logo_mini.png: md5 checksum failed for file
43 DENIS@home 13 Apr 08:43:25 Resetting file projects/denis.usj.es_denisathome/Error_evolution_20230411_en.png: md5 checksum failed for file
44 DENIS@home 13 Apr 08:43:27 Started download of denis_logo_mini.png
45 DENIS@home 13 Apr 08:43:27 Started download of Error_evolution_20230411_en.png
46 DENIS@home 13 Apr 08:43:28 Finished download of denis_logo_mini.png
47 DENIS@home 13 Apr 08:43:28 Finished download of Error_evolution_20230411_en.png
48 DENIS@home 13 Apr 08:43:28 [error] MD5 check failed for denis_logo_mini.png
49 DENIS@home 13 Apr 08:43:28 [error] expected 9e49b9b414ce41ac0fad7dc877fd994f18267080a78ed407169599edbefd265, got f5fa73e2c8a34a6b94d628beb60ca8c9
50 DENIS@home 13 Apr 08:43:28 [error] Checksum or signature error for denis_logo_mini.png
51 DENIS@home 13 Apr 08:43:28 [error] MD5 check failed for Error_evolution_20230411_en.png
52 DENIS@home 13 Apr 08:43:28 [error] expected d54c12fbe289b35d0fdc5e400b9faf422baf42f4a6c7d82036c30de9d307ebd, got 359af274ab0ee7871407ab1e00f659f9
53 DENIS@home 13 Apr 08:43:28 [error] Checksum or signature error for Error_evolution_20230411_en.png


I have a similar log string which I will post below
6/21/2023 7:39:11 PM | DENIS@home | Started download of denis_logo_mini.png
6/21/2023 7:39:11 PM | DENIS@home | Started download of Error_evolution_20230411_en.png
6/21/2023 7:39:13 PM | DENIS@home | Finished download of denis_logo_mini.png (0 bytes)
6/21/2023 7:39:13 PM | DENIS@home | [error] MD5 check failed for denis_logo_mini.png
6/21/2023 7:39:13 PM | DENIS@home | [error] expected 9e49b9b414ce41ac0fad7dc877fd994f18267080a78ed407169599edbefd265, got f5fa73e2c8a34a6b94d628beb60ca8c9
6/21/2023 7:39:13 PM | DENIS@home | [error] Checksum or signature error for denis_logo_mini.png
6/21/2023 7:39:15 PM | DENIS@home | Finished download of Error_evolution_20230411_en.png (0 bytes)
6/21/2023 7:39:15 PM | DENIS@home | [error] MD5 check failed for Error_evolution_20230411_en.png
6/21/2023 7:39:15 PM | DENIS@home | [error] expected d54c12fbe289b35d0fdc5e400b9faf422baf42f4a6c7d82036c30de9d307ebd, got 359af274ab0ee7871407ab1e00f659f9
6/21/2023 7:39:15 PM | DENIS@home | [error] Checksum or signature error for Error_evolution_20230411_en.png

*** Update a Project Reset and then a Project update does resolve the issue very painlessly.

Back to crunching
Bill F
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Message boards : Number crunching : Checksum error