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CAN'T SAVE FILE - HDF5-DIAG

Posted by alexandre.prunier at April 10. 2020

Hello All,

(see enclosed error messages)

I can't save/ export a file (that's a 2 days job) and this error appear: 

"can't save file: permission denied/ unsufficiernt disk space/ application error. 

 

I denclosed what's happen on python console:

"HDF5-DIAG: error detected in HDF5 (1.10.3) threa 1880..."

 

--> It looks like a problem in Temp folder. 

 

1. Is it possible to save my study that's still open?

2. How to fix this problem for next time and for all user?

 

Thanks in advance, 

 

 

Attachments

Re: CAN'T SAVE FILE - HDF5-DIAG

Posted by Saint Michael at April 10. 2020

Hi

This issue  has been discussed and a reason of this is know, as far as I remember. So I hope you will get a good advice.

St.Michael

Re: CAN'T SAVE FILE - HDF5-DIAG

Posted by Roman NIKOLAEV at April 10. 2020

Hello Alexandre,

To save your study try to:

- Save study with another file name (File -> Save As...)

- Activate multi-file save mode (File - > Preferences... , In the "Preferences" dialog go to "SALOME" -> "General" tab, at "Study properties" area tick "Multi file save" check-box and try to save your study)

Also I may suggest you (as an extreme case) to dump your study as a python script: File ->  Dump Study ...

Regards,

Roman.

Re: CAN'T SAVE FILE - HDF5-DIAG

Posted by Saint Michael at April 10. 2020

Probably the failure is caused by non-ascii symbols in the path where a temporary file is stored C:\Users\HERE\

St.Michael

Re: CAN'T SAVE FILE - HDF5-DIAG

Posted by Roman NIKOLAEV at April 10. 2020

One more suggestion, try to change TEMP and TMP environment variables through an embedded SALOME python console, for example:

>>> import os

>>> os.environ["TEMP"]="C:\\tmp"

>>> os.environ["TMP"]="C:\\tmp"

 

But make sure that new temporary directory exists.

Re: CAN'T SAVE FILE - HDF5-DIAG

Posted by Saint Marcel at April 10. 2020

Dear All,

Thanks for your answers, i have same problem.

I see on a forum this line to insert in .bat launcher: 

@SET SALOME_TMP_DIR=%TEMP%*

--> Just a simple question to the salome communoty: why Temporary file are not created as default? Could someone explain stepbystep method, this will serve a lot !

@Roman NIKOLAEV: I ever try to change name without result. "activate multi-file save mode " and "dump study" are interesting ways to solve the problem next time.

Have a nice day,

 

 

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