MantisBT - MEGA
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IDProjectCategoryView StatusDate SubmittedLast Update
0006823MEGAMain Formpublic2025-06-24 15:322025-06-24 15:32
Reporterguest 
Assigned To 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusnewResolutionopen 
PlatformWindowsOS11OS Version
Product VersionMEGA 12 
Target VersionFixed in Version 
First NameAnika
Last NameDeWald
Emailaodewald@uiowa.edu
Confirm Emailaodewald@uiowa.edu
Summary0006823: unable to create any maximum likelihood trees (even with files that were previously working fine)
Description"Error (exception) in ML search thread: Exception Operation Aborted"
Always appears when trying to bootstrap first replicate.

Steps To ReproduceTried taking alignment data directly from alignment explorer.
Tried saving data as FASTA and MEG files then loading into maximum likelihood.
Tried loading slightly older FASTA and MEG files I had successfully used to create maximum likelihood trees and got the same error.
Additional InformationVery new to MEGA!
TagsNo tags attached.
Relationships
Attached Files? TPD_domain_sequences1.mas (8,950) 2025-06-24 15:32
https://megasoftware.net/mantis_bt/
? PhyloAnalysis-4.meg (11,798) 2025-06-24 15:32
https://megasoftware.net/mantis_bt/
? TPD_sequences3.fasta (3,670) 2025-06-24 15:32
https://megasoftware.net/mantis_bt/
Issue History
Date ModifiedUsernameFieldChange
2025-06-24 15:32guestNew Issue
2025-06-24 15:32guestFile Added: TPD_domain_sequences1.mas
2025-06-24 15:32guestFile Added: PhyloAnalysis-4.meg
2025-06-24 15:32guestFile Added: TPD_sequences3.fasta

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