Mantid 6.4 crashing while fitting PSI(DOLLY) .bin files

General
1

In the “muon analysis” tab, somehow, I managed to load and correct the PSI .bin runs. But in the fitting tab as soon as I am loading any fitting function whole Mantid is crashing.

I’m using Mantid 6.4.

Thanks in advance if this can be rectified.

2

Dear Siddharth,

I am currently trying to reproduce this issue with a DOLLY .bin file. Unfortunately without success. Any information on how to reproduce this problem would be much appreciated.

Kind regards,
Silke

3

On the grouping tab you can select the data you are going to “fit” or “analyse”. If you have nothing selected, then it might crash when you try to do a fit (it shouldn’t). Without more information that is my best guess.

4

Dear Silke,
This problem arises when I am trying to add any fit function with the ‘Plot Guess’ button ON. When it is off, Mantid crashes after clicking ‘FIT’.

Meanwhile, I downgraded to Mantid 6.3, and all things are working fine.
Thanks for the response
Hope it helps.

Thank you
Sid