December 2016 - dovecot

Segmentation fault in imap_bodystructure_is_plain_7bit
by Mihai Craiu 06 Dec '16

06 Dec '16

Hi, I have a lot of errors like this in my log: Fatal: master: service(imap): child 26049 killed with signal 11 (core dumped) Dovecot 2.2.18 build from sources ./configure --prefix=/opt/dovecot2 --with-mysql --with-sqlite --with-solr --with-ssl --disable-rpath --disable-static. Debian Wheezy 3.2.63-2 x86_64. Filesystem is ZFS. All the core files are similar: $ gdb /opt/dovecot2/libexec/dovecot/imap core GNU gdb (GDB) 7.4.1-debian Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html > This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /opt/dovecot2/libexec/dovecot/imap...done. [New LWP 11635] warning: Can't read pathname for load map: Input/output error. [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/opt/dovecot2/libexec/dovecot/imap imap-postlogin'. Program terminated with signal 11, Segmentation fault. #0 imap_bodystructure_is_plain_7bit (part=part@entry=0x234cd50) at imap-bodystructure.c:458 458 if (data->content_subtype != NULL && (gdb) bt #0 imap_bodystructure_is_plain_7bit (part=part@entry=0x234cd50) at imap-bodystructure.c:458 #1 0x00007f920a0fbfaf in index_mail_body_parsed_cache_flags (mail=0x234be60) at index-mail.c:587 #2 index_mail_parse_body_finish (mail=mail@entry=0x234be60, field=field@entry=MAIL_CACHE_IMAP_BODYSTRUCTURE, success=success@entry=true) at index-mail.c:1007 #3 0x00007f920a0fc369 in index_mail_parse_body (mail=mail@entry=0x234be60, field=field@entry=MAIL_CACHE_IMAP_BODYSTRUCTURE) at index-mail.c:1081 #4 0x00007f920a0fc498 in index_mail_parse_bodystructure (mail=mail@entry=0x234be60, field=field@entry=MAIL_CACHE_IMAP_BODYSTRUCTURE) at index-mail.c:1222 #5 0x00007f920a0fcf1c in index_mail_get_special (_mail=_mail@entry=0x234be60, field=field@entry=MAIL_FETCH_IMAP_BODYSTRUCTURE, value_r=value_r@entry=0x7ffc1518fde8) at index-mail.c:1379 #6 0x00007f920a0b29cd in dbox_mail_get_special (_mail=_mail@entry=0x234be60, field=field@entry=MAIL_FETCH_IMAP_BODYSTRUCTURE, value_r=value_r@entry=0x7ffc1518fde8) at dbox-mail.c:229 #7 0x00007f920a0a83f0 in mdbox_mail_get_special (_mail=0x234be60, field=MAIL_FETCH_IMAP_BODYSTRUCTURE, value_r=0x7ffc1518fde8) at mdbox-mail.c:213 #8 0x00007f920a08f96d in mail_get_special (mail=<optimized out>, field=field@entry=MAIL_FETCH_IMAP_BODYSTRUCTURE, value_r=value_r@entry=0x7ffc1518fde8) at mail.c:317 #9 0x0000000000419a6a in fetch_bodystructure (ctx=0x232bbd8, mail=<optimized out>, context=<optimized out>) at imap-fetch.c:690 #10 0x0000000000419f9f in imap_fetch_more_int (ctx=ctx@entry=0x232bbd8, cancel=false) at imap-fetch.c:506 #11 0x000000000041af07 in imap_fetch_more (ctx=0x232bbd8, cmd=cmd@entry=0x232ba00) at imap-fetch.c:558 #12 0x000000000040f0c9 in cmd_fetch (cmd=0x232ba00) at cmd-fetch.c:286 #13 0x0000000000418aec in command_exec (cmd=cmd@entry=0x232ba00) at imap-commands.c:167 #14 0x0000000000417ad0 in client_command_input (cmd=cmd@entry=0x232ba00) at imap-client.c:814 #15 0x0000000000417b64 in client_command_input (cmd=0x232ba00) at imap-client.c:874 #16 0x0000000000417e45 in client_handle_next_command (remove_io_r=<synthetic pointer>, client=0x232ade0) at imap-client.c:912 #17 client_handle_input (client=client@entry=0x232ade0) at imap-client.c:924 #18 0x0000000000418212 in client_input (client=0x232ade0) at imap-client.c:966 #19 0x00007f9209df134b in io_loop_call_io (io=0x232b8f0) at ioloop.c:501 #20 0x00007f9209df1e5b in io_loop_handler_run_internal (ioloop=ioloop@entry=0x22ec790) at ioloop-epoll.c:220 #21 0x00007f9209df13d9 in io_loop_handler_run (ioloop=ioloop@entry=0x22ec790) at ioloop.c:548 #22 0x00007f9209df1458 in io_loop_run (ioloop=0x22ec790) at ioloop.c:525 #23 0x00007f9209d92993 in master_service_run (service=0x22ec620, callback=callback@entry=0x421140 <client_connected>) at master-service.c:581 #24 0x000000000040c60b in main (argc=2, argv=0x22ec390) at main.c:431 (gdb) q Thanks.

1 0

Panic: file dsync-mailbox-tree-sync.c: line 576 (node_mailbox_trees_cmp): assertion failed: (ret != 0)
by Gilles Chauvin 06 Dec '16

06 Dec '16

Hi, Here is a crash that's happening using the latest Dovecot version (v2.2.27 on CentOS7 x86_64): We are using replication. Judging by the second server's logs, I believe this has something to do with the fact that we're using the lazy_expunge plugin. Every night after midnight, we purge the lazy_expunge namespace by running a command similar to following one on the main server (server01 in the logs below): # doveadm expunge -A MAILBOX 'EXPUNGED/*' SAVEDBEFORE "$(date +'%F')" The lazy_expunge namespace is configured as follows: namespace expunged { disabled = no hidden = yes ignore_on_failure = no inbox = no list = no location = sdbox:/srv/mail/expunged/%1n/%n:SUBSCRIPTIONS=subscriptions-expunged order = 0 prefix = EXPUNGED/ separator = / subscriptions = no type = private } plugin { lazy_expunge = EXPUNGED/ } First server's logs: 2016-12-06T13:09:31.212620+01:00 server01 dovecot: dsync-server(user01): Panic: file dsync-mailbox-tree-sync.c: line 576 (node_mailbox_trees_cmp): assertion failed: (ret != 0) 2016-12-06T13:09:31.213473+01:00 server01 dovecot: dsync-server(user01): Error: Raw backtrace: /usr/local/lib/dovecot/libdovecot.so.0(+0x92d70) [0x7f57cc18ad70] -> /usr/local/lib/dovecot/libdovecot.so.0(+0x92e4e) [0x7f57cc18ae4e] -> /usr/local/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f57cc1264e0] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x447584] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x447a57] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x447849] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x447849] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes](dsync_mailbox_trees_sync_init+0x1f9) [0x447cc9] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes](dsync_brain_recv_mailbox_tree_deletes+0x207) [0x43a477] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes](dsync_brain_run+0x5fe) [0x436e4e] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x437280] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x44c5af] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x52) [0x7f57cc19e4d2] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xe7) [0x7f57cc19fa07] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x3c) [0x7f57cc19e56c] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_run+0x38) [0x7f57cc19e728] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x41faae] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x421316] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x433b64] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x52) [0x7f57cc19e4d2] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xe7) [0x7f57cc19fa07] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x3c) [0x7f57cc19e56c] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_run+0x38) [0x7f57cc19e728] -> /usr/local/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7f57cc12c513] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes](main+0x197) [0x413b57] -> /lib64/libc.so.6(__libc_start_main+0xf5) [0x7f57cbd57b15] -> dovecot/doveadm-server [10.0.0.2 user01 recv_mailbox_tree_deletes]() [0x413bf5] 2016-12-06T13:09:31.214076+01:00 server01 dovecot: dsync-server(user01): Fatal: master: service(doveadm): child 6837 killed with signal 6 (core dumps disabled) 2016-12-06T13:11:42.880516+01:00 server01 dovecot: dsync-local(user01): Error: read(server02.localdomain) failed: EOF (last sent=mailbox_delete, last recv=mailbox_tree_node) Second server's logs: 2016-12-06T12:09:36.220591+01:00 server02 dovecot: doveadm(user01): Error: Duplicate mailbox GUID eab35824e49b4658840001001776124f for mailboxes EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/Demissions C2i and EXPUNGED/Trash/C2i - Coordination/Demissions C2i - giving a new GUID c4ffaf08709c465813ae0000a26dfa6e to EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/Demissions C2i 2016-12-06T12:09:36.220859+01:00 server02 dovecot: doveadm(user01): Error: Duplicate mailbox GUID 2ab10a2bee9b4658840001001776124f for mailboxes EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/2014-2015 and EXPUNGED/Trash/C2i - Coordination/2014-2015 - giving a new GUID c6ffaf08709c465813ae0000a26dfa6e to EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/2014-2015 2016-12-06T12:09:36.221091+01:00 server02 dovecot: doveadm(user01): Error: Duplicate mailbox GUID eeb35824e49b4658840001001776124f for mailboxes EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/2012-2013 and EXPUNGED/Trash/C2i - Coordination/2012-2013 - giving a new GUID c8ffaf08709c465813ae0000a26dfa6e to EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/2012-2013 2016-12-06T12:09:36.284224+01:00 server02 dovecot: dsync-local(user01): Error: Mailbox EXPUNGED/Trash/C2i - Coordination/2008-2009/Formation FC sync: mailbox_rename failed: Can't rename mailboxes to/from expunge namespace. 2016-12-06T12:09:45.469706+01:00 server02 dovecot: dsync-server(user01): Error: Duplicate mailbox GUID eab35824e49b4658840001001776124f for mailboxes EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/Demissions C2i and EXPUNGED/Trash/C2i - Coordination/Demissions C2i - giving a new GUID 671ae30f799c465882b00000a26dfa6e to EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/Demissions C2i 2016-12-06T12:09:45.470389+01:00 server02 dovecot: dsync-server(user01): Error: Duplicate mailbox GUID 2ab10a2bee9b4658840001001776124f for mailboxes EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/2014-2015 and EXPUNGED/Trash/C2i - Coordination/2014-2015 - giving a new GUID 691ae30f799c465882b00000a26dfa6e to EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/2014-2015 2016-12-06T12:09:45.471214+01:00 server02 dovecot: dsync-server(user01): Error: Duplicate mailbox GUID eeb35824e49b4658840001001776124f for mailboxes EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/2012-2013 and EXPUNGED/Trash/C2i - Coordination/2012-2013 - giving a new GUID 6b1ae30f799c465882b00000a26dfa6e to EXPUNGED/Trash/C2i - Coordination-temp-ac1fea3af7e1f2c29ce1c62442a06272/2012-2013 2016-12-06T12:09:45.485663+01:00 server02 dovecot: dsync-server(user01): Error: Mailbox EXPUNGED/Trash/C2i - Coordination/2008-2009/Formation FC sync: mailbox_rename failed: Can't rename mailboxes to/from expunge namespace. [... Previous line repeated numerous times ...] 2016-12-06T12:14:32.583382+01:00 server02 dovecot: dsync-server(user01): Error: Mailbox EXPUNGED/Trash/C2i - Coordination/2008-2009/Formation FC sync: mailbox_rename failed: Can't rename mailboxes to/from expunge namespace. 2016-12-06T12:14:36.778278+01:00 server02 dovecot: dsync-local(user01): Error: Mailbox EXPUNGED/Trash/C2i - Coordination/2008-2009/Formation FC sync: mailbox_rename failed: Can't rename mailboxes to/from expunge namespace. [... / ...] 2016-12-06T12:19:30.677497+01:00 sauto dovecot: dsync-server(user01): Panic: file dsync-mailbox-tree-sync.c: line 576 (node_mailbox_trees_cmp): assertion failed: (ret != 0) 2016-12-06T12:19:30.678991+01:00 sauto dovecot: dsync-server(user01): Error: Raw backtrace: /usr/local/lib/dovecot/libdovecot.so.0(+0x92d70) [0x7f40f3cd1d70] -> /usr/local/lib/dovecot/libdovecot.so.0(+0x92e4e) [0x7f40f3cd1e4e] -> /usr/local/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f40f3c6d4e0] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x447584] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x447a57] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x447849] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x447849] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes](dsync_mailbox_trees_sync_init+0x1f9) [0x447cc9] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes](dsync_brain_recv_mailbox_tree_deletes+0x207) [0x43a477] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes](dsync_brain_run+0x5fe) [0x436e4e] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x437280] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x44c5af] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x52) [0x7f40f3ce54d2] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xe7) [0x7f40f3ce6a07] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x3c) [0x7f40f3ce556c] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_run+0x38) [0x7f40f3ce5728] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x41faae] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x421316] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x433b64] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x52) [0x7f40f3ce54d2] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xe7) [0x7f40f3ce6a07] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x3c) [0x7f40f3ce556c] -> /usr/local/lib/dovecot/libdovecot.so.0(io_loop_run+0x38) [0x7f40f3ce5728] -> /usr/local/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7f40f3c73513] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes](main+0x197) [0x413b57] -> /lib64/libc.so.6(__libc_start_main+0xf5) [0x7f40f389eb15] -> dovecot/doveadm-server [10.0.0.1 user01 recv_mailbox_tree_deletes]() [0x413bf5] 2016-12-06T12:19:30.689038+01:00 sauto dovecot: dsync-server(user01): Fatal: master: service(doveadm): child 96318 killed with signal 6 (core dumps disabled) 2016-12-06T12:19:30.749074+01:00 sauto dovecot: dsync-local(user01): Error: read(server01.localdomain) failed: EOF (last sent=mailbox_delete, last recv=mailbox_tree_node) Thanks, Kind regards, Gilles.

1 0

LMTP delivery honours .forward by default?
by MRob 06 Dec '16

06 Dec '16

I was under the impression that Dovecot does not look at .forward by default, since of course, Sieve is where that kind of logic should go. However, I'm seeing a .forward file being honoured by the LMTP delivery agent. Is this to be expected?

2 5

COPY vs APPEND for imapsieve?
by MRob 06 Dec '16

06 Dec '16

The examples on the imapsieve documentation page use COPY but not APPEND to watch messages coming into a folder. Are there not circumstances that a client would APPEND a message to a folder instead of COPY? Is APPEND only used by most clients for adding a sent message to the sent folder? I'm not familiar enough with IMAP clients to know if by leaving off APPEND I am safe or I am at risk to miss some actions I shouldn't.

2 2

imapsieve environment variables missing?
by MRob 06 Dec '16

06 Dec '16

RFC6785 says imap.user and imap.email environment variables should be made available but I can't access them no matter what I try. Are they not implemented because vnd.dovecot.environment already provides the username? (which does work for me) If imap.user and imap.email are there, can you provide an example how to access them so I can see what I did wrong?

2 13

Re: v2.2.27 released
by Joseph Tam 05 Dec '16

05 Dec '16

Timo announced: > https://dovecot.org/releases/2.2/dovecot-2.2.27.tar.gz > https://dovecot.org/releases/2.2/dovecot-2.2.27.tar.gz.sig > > Note that the download URLs are now https with a certificate from Let's Encrypt. wget complained about ERROR: certificate common name `wiki.dovecot.org' doesn't match requested host name `dovecot.org'. and indeed, the certificate CN and download URL is mismatched. The nice thing about Let's Encrypt is that it's easy to (re)generate the certitcate with SANs to get rid of this mismatch. Browser didn't complain though. Joseph Tam <jtam.home(a)gmail.com>

2 2

v2.2.27 released
by Timo Sirainen 05 Dec '16

05 Dec '16

https://dovecot.org/releases/2.2/dovecot-2.2.27.tar.gz https://dovecot.org/releases/2.2/dovecot-2.2.27.tar.gz.sig Note that the download URLs are now https with a certificate from Let's Encrypt. * dovecot.list.index.log rotation sizes/times were changed so that the .log file stays smaller and .log.2 is deleted sooner. + Added mail_crypt plugin that allows encryption of stored emails. See http://wiki2.dovecot.org/Plugins/MailCrypt + stats: Global stats can be sent to Carbon server by setting stats_carbon_server=ip:port + imap/pop3 proxy: If passdb returns proxy_not_trusted, don't send ID/XCLIENT + Added generic hash modifier for %variables: %{<hash algorithm>;rounds=<n>,truncate=<bits>,salt=s>:field} Hash algorithm is any of the supported ones, e.g. md5, sha1, sha256. Also "pkcs5" is supported using SHA256. For example: %{sha256:user} or %{md5;truncate=32:user}. + Added support for SHA3-256 and SHA3-512 hashes. + config: Support DNS wildcards in local_name, e.g. local_name *.example.com { .. } matches anything.example.com, but not multiple.anything.example.com. + config: Support multiple names in local_name, e.g. local_name "1.example.com 2.example.com" { .. } - Fixed crash in auth process when auth-policy was configured and authentication was aborted/failed without a username set. - director: If two users had different tags but the same hash, the users may have been redirected to the wrong tag's hosts. - Index files may have been thought incorrectly lost, causing "Missing middle file seq=.." to be logged and index rebuild. This happened more easily with IMAP hibernation enabled. - Various fixes to restoring state correctly in un-hibernation. - dovecot.index files were commonly 4 bytes per email too large. This is because 3 bytes per email were being wasted that could have been used for IMAP keywords. - Various fixes to handle dovecot.list.index corruption better. - lib-fts: Fixed assert-crash in address tokenizer with specific input. - Fixed assert-crash in HTML to text parsing with specific input (e.g. for FTS indexing or snippet generation) - doveadm sync -1: Fixed handling mailbox GUID conflicts. - sdbox, mdbox: Perform full index rebuild if corruption is detected inside lib-index, which runs index fsck. - quota: Don't skip quota checks when moving mails between different quota roots. - search: Multiple sequence sets or UID sets in search parameters weren't handled correctly. They were incorrectly merged together.

7 11

doveadm edit headers?
by MRob 05 Dec '16

05 Dec '16

Hello, is there a way to edit a message header using doveadm? I see how I can fetch the things I need, but even if I can't edit in place; if I extract the full message, edit it, there doesn't seem to be a way to append it back again?

3 5

Virtual mailboxes, please help
by Peter Hodur 05 Dec '16

05 Dec '16

Hi, I'm trying to setup virtual mailboxes. My setup: - migrated from Courier, so: separator = . prefix = INBOX. inbox = yes In doc i have read, thant i need to create separate namespace. namespace { prefix = virtual/ separator = / location = virtual:~/Maildir/virtual So i need to change / with . (Dot) in prefix and separator? Do i need to append LAYOUT=maildir++ to location? Where must location point? To the same directory where mail_location? Or do i need to create separate hierarchy for virtual mailboxes? Thanks for any answer ;) Peter ml.

3 3

Mail marked read upon download
by Curtis Vaughan 05 Dec '16

05 Dec '16

Just set up a new server with postfix and dovecot. I don't know why, but as soon as mail is accessed it is marked read. I'll see emails momentarily marked unread, but then switch to read later although I haven't opened them. This has never been an issue before. Any ideas why? Thanks. Curtis

2 1