VMD-L Mailing List

From: Jason Smith (jason_smith_18_at_sfu.ca)
Date: Fri May 06 2022 - 14:37:56 CDT

This problem does not exist in 1.9.3 using the same system and files.

Attempting to use the RMSD Visualizer (after opening pdf, psf and dcd in order) from Extensions > Analysis results in only the upper left quadrant of the GUI being displayed. No molecules are displayed in the dropdown list, and the below error messages occurs when clicking the 'refresh' button: 

----
invalid command name ".rmsdvt.statusbar.label"
invalid command name ".rmsdvt.statusbar.label"
    while executing
"$path configure -text $statusText"
    (procedure "::Rmsdvt::UpdateStatusText" line 7)
    invoked from within
"[namespace current]::UpdateStatusText "Molecules updated""
    (procedure "::Rmsdvt::RefreshMolecules" line 66)
    invoked from within
"::Rmsdvt::RefreshMolecules"
    invoked from within
".rmsdvt.top.molsel.update invoke"
    ("uplevel" body line 1)
    invoked from within
"uplevel #0 [list $w invoke]"
    (procedure "tk::ButtonUp" line 24)
    invoked from within
"tk::ButtonUp .rmsdvt.top.molsel.update"
    (command bound to event)
----
When exiting the addon, the below error message is displayed:
----
can't read "iResListboxArray(run)": no such element in array
can't read "iResListboxArray(run)": no such element in array
    while executing
"$iResListboxArray(run) curselection"
    (procedure "::Rmsdvt::SetBottomButtonsStatus" line 6)
    invoked from within
"[namespace current]::SetBottomButtonsStatus        "
    (procedure "::Rmsdvt::ClearResults" line 36)
    invoked from within
"[namespace current]::ClearResults"
    (procedure "TheEnd" line 17)
    invoked from within
"TheEnd"
    (in namespace inscope "::Rmsdvt" script line 1)
    invoked from within
"::namespace inscope ::Rmsdvt TheEnd"
    (command bound to event)
----
I recall that there were some tweaks made to tcl/tk for between a47 and a53 version that did successfully fix some other similar types of errors for other analysis addons - but perhaps I am misremembering or they are unrelated.
Cheers,
-
Jason Smith
Post-Doctoral Fellow
Robert N. Young Lab, Simon Fraser University
8888 University Drive, Burnaby, BC, V5A-1S6
Canada