Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

A few months ago mailmerge worked, not now. [Exception... "Component returned failure code: 0x80520012 (NS_ERROR_FILE_NOT_FOUND) [nsIFileInputStream.init]" nsr

  • 4 replies
  • 1 has this problem
  • 19 views
  • Last reply by wmbrink

more options

I am on Thunderbird 45.2.0 . A few months ago mailmerge worked fine, not now. Error msg: [Exception... "Component returned failure code: 0x80520012 (NS_ERROR_FILE_NOT_FOUND) [nsIFileInputStream.init]" nsresult: "0x80520012 (NS_ERROR_FILE_NOT_FOUND)" location: "JS frame :: chrome://mailmerge/content/compose.js :: mailmerge.csv :: line 315" data: no] I removed, then downloaded and reinstalled mailmerge add-on, still no go. I tried resending a previous mailmerge template that worked before, but no good, same error message. Attachments are in the email not the mailmerge dialog box. Trying to send invitation to class reunion, so looking forward to getting this resolved! (Also sent email to mail-merge add-on author.)

I am on Thunderbird 45.2.0 . A few months ago mailmerge worked fine, not now. Error msg: [Exception... "Component returned failure code: 0x80520012 (NS_ERROR_FILE_NOT_FOUND) [nsIFileInputStream.init]" nsresult: "0x80520012 (NS_ERROR_FILE_NOT_FOUND)" location: "JS frame :: chrome://mailmerge/content/compose.js :: mailmerge.csv :: line 315" data: no] I removed, then downloaded and reinstalled mailmerge add-on, still no go. I tried resending a previous mailmerge template that worked before, but no good, same error message. Attachments are in the email not the mailmerge dialog box. Trying to send invitation to class reunion, so looking forward to getting this resolved! (Also sent email to mail-merge add-on author.)

Modified by wmbrink

All Replies (4)

more options

BTW, I am on Thunderbird 45.2.0

more options

I just noticed the error message was truncated, here's the whole banana: [Exception... "Component returned failure code: 0x80520012 (NS_ERROR_FILE_NOT_FOUND) [nsIFileInputStream.init]" nsresult: "0x80520012 (NS_ERROR_FILE_NOT_FOUND)" location: "JS frame :: chrome://mailmerge/content/compose.js :: mailmerge.csv :: line 315" data: no]

more options

You should probably bring this to the attention of the Mail Merge add-on's author.

He provides an email address on this site: https://addons.mozilla.org/en-US/thunderbird/addon/mail-merge/

more options

My bad for not also posting to mail-merge site. Thanks for the tip. Now also emailed to them. Thank you!