the image below is a screenshot of error that occured while running gapfiller tool to fill gaps in contigs. how am i supposed to rectify it?
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sharmisradha •
Looking at the accompanying image it looks to me you have an illegal character in the perl shebang line . more specifically the ' ^M ' . Did you copy-paste the shebang line ?
anyway, removing that char will most likely solve you issue.
thank you for the information sir...but where shall I find that character and how am I supposed to fix it?
Well, I suppose it's gonna be at the very first line of this GapFiller.pl script. Just open that file in a text-editor (linux based) and remove. You might not see that char in the text editor though so just make sure you remove anything behind /usr/bin/perl to the end of that line .
Alternatively you can open that file in vi and activate the show all chars option ( :set list) , then it should appear and you can then remove it
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any luck resolving your issue?
L.