Re: [IMP-users] Missing frame during imp_sampcon

[Ben Webb <ben@salilab.org>]

On 1/21/21 4:24 PM, Gorbea, Jose wrote:
> I am having a bit of an issue during analysis using imp_sampcon on IMP 
> 2.13.0.
> Here is the error message:
>
> OSError: UsageError: "Trying to load a frame that isn't there" while 
> void RMF::FileConstHandle::set_current_frame(FrameID) const in file 
> "../modeling/run1/output/rmfs/2.rmf3" at frame f46
Do you have the full backtrace? It would show where in IMP.sampcon this 
is happening.
I think your suspicion is correct - this is likely a truncated RMF file 
due to an aborted run. Simply removing this RMF file might be enough to 
make it work. Otherwise, we could wrap the failing code with a 
try/except block to skip such files.
	Ben
--
ben@salilab.org                      https://salilab.org/~ben/
"It is a capital mistake to theorize before one has data."
	- Sir Arthur Conan Doyle