@mentioning private group B in a chatter post within another private group A, greys out the group B

Chatter , Spring 18

Last updated 2018-02-23 ·Reference W-4693810 ·Reported By 13 users

Fixed - Spring '18 Patch 9.0

Summary
Users in Spring 18' org may notice that they are unable to @mention between two private chatter groups (that they are members of). @mentioning private group B in a chatter post that is created within another private group A greys out the group B and the post is not visible in Group B.

Repro
1) Make sure you are members of two private groups Group A and Group B
2) Create a post in Group A and @mention the group B in the same post
3) Note that the Group B is greyed out and the post is not visible.

Workaround
None at this time. R&D is working to resolve the unexpected behavior

Is it Fixed?

AP0 AP3 AP4 AP5 AP6 AP7 AP8 AP9 AP14 AP15 CS1 CS2 CS3 CS4 CS5 CS6 CS7 CS8 CS9 CS10 CS109 CS108 CS107 CS106 CS105 CS102 CS101 CS100 CS115 CS11 CS116 CS12 CS137 CS138 CS13 CS14 CS15 CS16 CS17 CS18 CS19 CS20 CS21 CS22 CS23 CS24 CS25 CS26 CS27 CS28 CS30 CS31 CS32 CS33 CS40 CS41 CS42 CS43 CS44 CS45 CS47 CS50 CS51 CS52 CS53 CS54 CS57 CS58 CS59 CS60 CS61 CS62 CS63 CS64 CS65 CS66 CS67 CS68 CS69 CS70 CS71 CS72 CS73 CS74 CS75 CS76 CS77 CS78 CS79 CS80 CS81 CS82 CS83 CS84 CS85 CS86 CS87 CS88 CS89 CS90 CS91 CS92 CS93 CS94 CS95 CS96 CS97 CS98 CS99 EU1 EU4 EU6 EU7 EU8 EU9 EU10 EU12 EU13 EU14 EU15 EU16 EU17 EU18 EU19 NA8 NA21 NA29 NA32 NA33 NA34 NA37 NA38 NA39 NA40 NA42 NA44 NA45 NA46 NA47 NA48 NA49 NA50 NA51 NA52 NA53 NA54 NA55 NA56 NA57 NA58 NA59 NA60 NA61 NA62 NA63 NA64 NA65 NA66 NA67 NA68 NA69 NA70 NA71 NA72 NA73 NA74 NA75 NA76 NA77 NA78 NA79 NA80 NA81 NA82 NA83 NA84 NA85 NA86 NA87 NA88 NA89 NA90 NA91 NA92 NA93 NA94 NA95 NA96 NA99

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