Error when using old Mel script

[mnwardOcean]

I keep getting this error in the script editor:

// Warning: file: C:/Program Files/Autodesk/Maya2018/scripts/startup/scriptEditorPanel.mel line 748: The -keyEquivalent/-ke flag has been removed. Keys can be set using the Hotkey Editor.

I'm not sure why this file is giving me an error since I've never touched it before... I've tried repairing/reinstalling replacing prefs.

I have no clue why it's popping up sometimes it is random sometimes its after I try to run a script -  all I have been doing is seeing if some old 2015 scripts still work on 2018

[mspeer · Accepted solution]

Hi!

This is a warning and not an error and it states that something has changed since 2015.

This can be caused by something inside the old maya scene or inside an old script.

For an old Maya scene, try "Import.."  instead of "Open Scene".

For the script, check it manually.