[chimerax-users] error with open :: 'foreach' has no suffix

Eric Pettersen pett at cgl.ucsf.edu
Mon Feb 14 15:15:03 PST 2022


Hi Amith,
	I don't care so much about the contents of your script per se — I'd like to see the contents of the log when the error occurs.  Do this:  run the command that generates the "'foreach' has no suffix" error and then use Help→Report A Bug and submit a bug report.  That will include the contents of the log, which is what I need to see.  Thanks!

--Eric

> On Feb 10, 2022, at 4:52 AM, Rangarajan, Amith <Amith.Rangarajan at ucsf.edu> wrote:
> 
> This Message Is From an External Sender
> This message came from outside your organization.
> Dear Tom and Eric,
> 
> I used notepad ++ to make sure that the cxc file was not a .txt ( i am on windows) and i am still getting the error ( foreach has no suffix)  . i have  attached my .cxc script .
> 
> I am trying to read a set of .mae files and write a log file with RMSD and some distance measurements.
> 
> I am new to chimera and would benefit a lot from your review of my script and possible fixes for this issue.
> 
> thank a lot for your time.
> 
> best regards,
> amith
> From: Tom Goddard <goddard at sonic.net <mailto:goddard at sonic.net>>
> Sent: Tuesday, February 8, 2022 10:36 AM
> To: PETTERSEN, ERIC <pett at cgl.ucsf.edu <mailto:pett at cgl.ucsf.edu>>
> Cc: Rangarajan, Amith <Amith.Rangarajan at ucsf.edu <mailto:Amith.Rangarajan at ucsf.edu>>
> Subject: Re: [chimerax-users] error with open :: 'foreach' has no suffix
>  
> This Message Is From an External Sender 
> This message came from outside your organization. 
> Hi Eric,
> 
>   Not quite sure I understand your theory abut Amith's error.  In current ChimeraX daily build using non-existent files with open command
> 
> open something.cxc foreach somethingelse.py
> > No such file/path: something.cxc
> 
> gives a very sensible error message and does not try to interpret "foreach" as a file name.
> 
> Tom
> 
>> On Feb 8, 2022, at 9:40 AM, Eric Pettersen via ChimeraX-users <chimerax-users at cgl.ucsf.edu <mailto:chimerax-users at cgl.ucsf.edu>> wrote:
>> 
>> Hi Amith,
>> That error message indicates to me that the first file name (script.cxc) isn't being recognized as a ChimeraX command script file.  So take a hard look at the command you typed and make sure that the suffix for that file is ".cxc" and not something mistyped like ".cxs" or whatnot.
>> 
>> --Eric
>> 
>> Eric Pettersen
>> UCSF Computer Graphics Lab
>> 
>> 
>>> On Feb 8, 2022, at 6:25 AM, Rangarajan, Amith via ChimeraX-users <chimerax-users at cgl.ucsf.edu <mailto:chimerax-users at cgl.ucsf.edu>> wrote:
>>> 
>>> This Message Is From an External Sender
>>> This message came from outside your organization.
>>> Hi,
>>> 
>>> I am trying to run a script and want to use foreach ( open script.cxc foreach *.pdb) to iterate through several pdb files in the working directory.
>>> 
>>> I had no issues with running it earlier, but since last few tries, i am getting an error stating that ""'foreach' has no suffix""
>>> 
>>> I am not able to figure out how to debug this. 
>>> 
>>> I am using the latest build of chimerax.
>>> 
>>> I will highly appreciate your suggestions on fixing this.
>>> 
>>> best
>>> amith
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> <RMSD-distance-final.cxc>

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