Ninjatrader app stopped working message

[NinjaTrader_ChrisSch]

Hello srbdoc,

Thank you for your note.

Please follow the steps below to manually attach your log and trace files to an email to platformsupport[AT]ninjatrader[DOT]com with "ATTN CHRIS S" in the subject line so I may investigate this matter further.

* Open your NinjaTrader folder under Documents.
* Right click on the 'log' and a'trace' folders and select Send To> Compressed (zipped) Folder.
* Send the 2 compressed folders as attachments to this email.
* Once complete, you can delete these compressed folders.

I look forward to your reply.

[srbdoc]

Each time now when I open my workspace (8 charts) a message box pops up with the following: "Ninjatrader application has stopped working. Windows will close the program and notify you if a solution is available." Ninjatrader does not freeze and crash - the message box just stays there. If I close the box Ninjatrader shuts down and so goes the cycle. I don't know if the workspace is corrupted or what. I tried repairing the database and resetting the instruments - no change. Appreciate any help.