Hi! I’m using ImageJ for the first time to analyse fiber diameters. I was able to perform segmentation of my image, but when I try to use DiameterJ 1-018, I get the following:
Macro Error
Undefined variable in line 714:
list2 = getFileList ( "<"myDir2> );
(There are no " marks around the <, they’re just there to display the line code)
Does anyone have any insight to this? I’d appreciate any possible help!
Hi @karuna,
In general, this message means that the variable myDir2 has not been assigned a value.
Look back, up in the macro code, if you did assign a value, if not, do so.
Or is it that the macro code is in the implementation of the plugin and hidden to the user? (I did not install DiameterJ).
Hi @eljonco!
I wasn’t prompted to do anything with the macro code when I installed the plugin. I’ll look through the plugin files to see if I can find it (?) and take a look at what’s at that variable.
Hi!
I also have the same problem, have you come out with any solution?
Hi Maria!
It’s been a while, but I think the issue turned out to be I had the wrong file type! It was a colour .TIF file, and it had to be black and white.
I couldn’t find a reliable/trustworthy program to convert the file type, unfortunately (I’m very paranoid!) so my only solution was to take new SEM images and to be sure to export them as B&W, not colour.
Hope this helps, and good luck! 