WORD-COMMAND-SEND-PROBLEM
What it means
Windows tried to open a Word file through another program (like double-clicking an email attachment) and Word didn't respond in time — often a leftover invisible Word process.
Quick fix steps
- Open Task Manager and end any WINWORD.EXE process already running, then try again.
- In Word: File > Options > Advanced > General > untick "Ignore other applications that use Dynamic Data Exchange (DDE)."
- Save the attachment to your desktop first and open it directly, rather than opening it straight from the other program.
Frequently Asked Questions
Is this related to printing or another program specifically?
Will this happen again after I restart Word?
Other error codes
WORD-UNREADABLE-CONTENT — Word Found Unreadable Content
Word detected some form of corruption in the document when opening it.
WORD-CONTENTS-PROBLEM — Word Found a Problem With the Contents
Word's XML parser hit something it couldn't read inside the document's internal structure — usually corruption from an interrupted save or a bad conversion between formats.
WORD-NOT-RESPONDING — Microsoft Word Has Stopped Working / Not Responding
Word crashed or froze completely, usually tied to a specific add-in, a corrupted template, or a very large/complex document — though it can also just be a long operation (a big mail merge, a macro, repagination on a huge document) still genuinely running.
WORD-LOCKED-FOR-EDITING — User Does Not Have Access Privileges / File Locked
Word believes someone else already has the file open, or your account doesn't have write permission on it.