id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc 279,email2trac 2.4.5 with sendmail 8.14.4-8 and 0.12.1-4 on CentOS 6.0,anonymous,bas,"Hello, I'd like to use email2trac with my trac installation but sendmail gives only this error: {{{ to=""|run_email2trac"", ctladdr= (8/0), delay=00:00:01, xdelay=00:00:00, mailer=prog, pri=30840, dsn=5.3.0, stat=unknown mailer error 254 }}} I tried to turn off selinux. The message does not change. I had a look at the source. Is the problem that caller is not the same user as mta is running? {{{ if ( caller != MTA->pw_uid ) { if ( DEBUG ) printf(""Invalid caller UID (%d)\n"",caller); return -2; /* 254 : Invalid caller */ } }}} cheers Andi",setup,closed,major,,run_emailtrac,2.4.5,wontfix,,andreas.nitsche@…