This error is almost always caused by having too old a patch level of SAPGUI. Patch 7 for GUI 7.30 is indeed fairly old. I would strongly recommend continuing all troubleshooting using a workstation that has the latest patch for GUI 7.30 (not 7.40) installed.
If you still get the error with the latest patch, it's possible that other aspects of the workstation may need updating. For instance, make sure all your drivers are up to date, your Windows Updates are up-to-date, and for that matter that you are up-to-date with Microsoft Office patches.
Finally, after all that, if you still get the error, then activate the automation trace as described in the text of the dump (it says in the text you posted to do this per Note 158985). You can also see Note 316243 for more information about troubleshooting this short dump and finding out exactly what ABAP call in your report is causing the dump.
Regards,
Matt