older and newer Versions of IceCat

[Gottfried]

Hi,
I upgraded my system and IceCat updated to 91.6 but when opening it, the 
version 91.5 opens.


In my generations there are + and - listed:

Generation 33   18. Februar 2022 15:35:27
 + gnucash          	4.6                 	out 
/gnu/store/lxr7lq0hdwz77a1cisvz5qwkwznwxqkm-gnucash-4.6
 + hpcguix-web      	0.2.0               	out 
/gnu/store/4s9yx1dkmckx4h9zwn64s60npi4b64yg-hpcguix-web-0.2.0
 + icedove          	91.6.1              	out 
/gnu/store/przjhqp2bhkisb3c5vn4xrkcwq34slma-icedove-91.6.1
 + claws-mail       	4.0.0               	out 
/gnu/store/q0181iky0bnf1hs9g45v8972kh9swcgv-claws-mail-4.0.0
 + denemo           	2.5.0               	out 
/gnu/store/b63ilh11yy1i8vyfr66rrhdrwykvcd2s-denemo-2.5.0
 + calibre          	5.21.0              	out 
/gnu/store/y90mkqib721kh1fr0mhcc3kgarf7yqvd-calibre-5.21.0
 + vlc              	3.0.16              	out 
/gnu/store/6mbhbs0qna8bwrl7458cc5af8rcr6fkl-vlc-3.0.16
 + ungoogled-chromium	98.0.4758.102-1     	out 
/gnu/store/zl70ybb266vrwnfhq8d86ml4lvnb3pfy-ungoogled-chromium-98.0.4758.102-1
 + icecat           	91.6.0-guix0-preview1	out 
/gnu/store/hchyj7faw7f98njsja27i89v3jk7bbqm-icecat-91.6.0-guix0-preview1
 + libreoffice      	7.1.4.2             	out 
/gnu/store/xpgm0m6vfhsk813fwvdin6hi49h6bykr-libreoffice-7.1.4.2
 + recutils         	1.8                 	out 
/gnu/store/0xkqy1cqy3mwxij51fnxr3q1ij0fdmsx-recutils-1.8
 - gnucash          	4.6                 	out 
/gnu/store/l5blqbqd48pmq9k2dqnryl3f6mxiqhd0-gnucash-4.6
 - hpcguix-web      	0.2.0               	out 
/gnu/store/98bxvpbqw727cglimkg4x4vlxglysp6n-hpcguix-web-0.2.0
 - icedove          	91.5                	out 
/gnu/store/rmly36prvd1jaxx91p8h7gwwg3jhdllh-icedove-91.5
 - claws-mail       	4.0.0               	out 
/gnu/store/lrv5i33rdjcliwmg7svclcw855w4yary-claws-mail-4.0.0
 - denemo           	2.5.0               	out 
/gnu/store/kh5vz41z5w5n7ixv6n0dwk65f1ibfxmx-denemo-2.5.0
 - calibre          	5.21.0              	out 
/gnu/store/nrc8qa4ah9v5lw9vvbr0p9ll10qm06yk-calibre-5.21.0
 - vlc              	3.0.16              	out 
/gnu/store/rgzzv23rwa2g4rfcrig1snpp2mw6x9hq-vlc-3.0.16
 - ungoogled-chromium	97.0.4692.99-1      	out 
/gnu/store/3j6x96869ajiglrxhgv2yxrnnmlyvk68-ungoogled-chromium-97.0.4692.99-1
 - icecat           	91.5.0-guix0-preview1	out 
/gnu/store/r9n91hxqnsfvp5m55s40i3sxf4rpl8c2-icecat-91.5.0-guix0-preview1
 - libreoffice      	7.1.4.2             	out 
/gnu/store/kh9dff0ri6768r6msvnm0xajhcds3wzm-libreoffice-7.1.4.2
 - recutils         	1.8                 	out 
/gnu/store/z53jx3vg2q1cszyakh8mmzrmx1zk4q0g-r

Did I make a mistake and install packages by chance in root and thatś 
why my versions stay on the installed ones without being able in my user 
account to upgrade to newer versions?

If so, whatś the best way to delete my packages in root, which don´t 
need to be there?, so that, if I upgrade in my user account, the 
packages get updated.

If there is an other mistake, I would be glad to know what to do.

gottfried