roundcubet tmp dir

install/debian/roundcube-main.conf

@@ -198,7 +198,7 @@ $rcmail_config['auto_create_user'] = true;
 $rcmail_config['log_dir'] = '/var/log/roundcubemail/';
 
 // use this folder to store temp files (must be writeable for apache user)
-$rcmail_config['temp_dir'] = '${_tmppath}';
+$rcmail_config['temp_dir'] = '/tmp';
 
 // lifetime of message cache
 // possible units: s, m, h, d, w

install/rhel/roundcube-main.conf

@@ -198,7 +198,7 @@ $rcmail_config['auto_create_user'] = true;
 $rcmail_config['log_dir'] = '/var/log/roundcubemail/';
 
 // use this folder to store temp files (must be writeable for apache user)
-$rcmail_config['temp_dir'] = '${_tmppath}';
+$rcmail_config['temp_dir'] = '/tmp';
 
 // lifetime of message cache
 // possible units: s, m, h, d, w

install/ubuntu/roundcube-main.conf

@@ -198,7 +198,7 @@ $rcmail_config['auto_create_user'] = true;
 $rcmail_config['log_dir'] = '/var/log/roundcubemail/';
 
 // use this folder to store temp files (must be writeable for apache user)
-$rcmail_config['temp_dir'] = '${_tmppath}';
+$rcmail_config['temp_dir'] = '/tmp';
 
 // lifetime of message cache
 // possible units: s, m, h, d, w