0002415: Reltime analysis fails: please help

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0002415

MEGA

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2020-12-08 01:40

2020-12-14 11:14

Reporter

guest

Assigned To

gstecher

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

resolved

Resolution

fixed

Platform

Product Version

MEGA-CC 11 (command line version)

Target Version

Fixed in Version

Summary

0002415: Reltime analysis fails: please help

Description

Hi there,

I have a large phylogeny (477 samples, 0000408:0000353 loci) that I am trying to date with RelTime. I have tried MEGA-CC with:
$ megacc -a reltime_ml_nucleotide_t20.mao -d concat_aln.fasta -t tree_concat_gene_part.nwk -g outgroup_names.grp -c Calibration_1_SapiCrown.txt -o Sapi_RelTime_2

However, it gets to "1% Preparing data", then stops after ~ 1 hour with: Error: Failure in Reltime analysis

Is there anyone that might be able to help me troubleshoot this error?

Many thanks,
Elizabeth

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First Name

Elizabeth

Last Name

Joyce

lizzy.joyce@my.jcu.edu.au

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lizzy.joyce@my.jcu.edu.au

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Notes
(0002071) user19 1969-12-31 17:33	12/29/2010 Dear Kazuhiro, It appears that you are using session files, which for some reason are named with a .meg extension. I looked into the problem and found that it was indeed a bug. I believe it is now fixed and we will be putting out a new version tomorrow afternoon. Daniel Peterson

(0004533) gstecher (administrator) 2020-12-14 11:14	Hi Lizzy, Thanks for sending those files. The problem is a bug in the version of MEGA that you have. It is fixed in the current Windows version (10.2.2) but we are still working on releasing it for Linux which is what it looks like you are using. An updated build of MEGA X for Linux that has the bug patched can be downloaded from: https://www.megasoftware.net/releases/megax_10.2.0-1_amd64.deb [^] If a version is needed for Windows, it can be downloaded from the MEGA website. Thanks again for the feedback and let me know if you run into any more issues! Best regards, Glen Stecher

Issue History
Date Modified	Username	Field	Change
1969-12-31 17:33	user19	Status	new => assigned
1969-12-31 17:33	user19	Assigned To	=> user19
1969-12-31 17:33	user19	Note Added: 0002071
1969-12-31 17:33	user19	Status	assigned => resolved
1969-12-31 17:33	user19	Resolution	open => fixed
2020-12-08 01:40	guest	New Issue
2020-12-08 11:16	gstecher	File Deleted: NHP2 exon.meg
2020-12-14 11:14	gstecher	Note Added: 0004533
2020-12-14 11:14	gstecher	Status	new => resolved
2020-12-14 11:14	gstecher	Resolution	open => fixed
2020-12-14 11:14	gstecher	Assigned To	=> gstecher