Error with my lock

[Santriani]

I've played with all my chars since last update and no problems but now I just log with my lock and...:

3x ...e\Blizzard_ArtifactUI\Blizzard_ArtifactUI.lua:41: attempt to compare number with nil
...e\Blizzard_ArtifactUI\Blizzard_ArtifactUI.lua:41: in function 'ArtifactUI_CanViewArtifact'
...ddOns\Blizzard_ArtifactUI\Blizzard_ArtifactPerks.lua:680: in function 'EvaluateRelics'
...ddOns\Blizzard_ArtifactUI\Blizzard_ArtifactPerks.lua:541: in function <...ddOns\Blizzard_ArtifactUI\Blizzard_ArtifactPerks.lua:539>
[C]:: in function 'SetShown'
...e\Blizzard_ArtifactUI\Blizzard_ArtifactUI.lua:172: in function 'SetTab'
...e\Blizzard_ArtifactUI\Blizzard_ArtifactUI.lua:138: in function 'EvaulateForgeState'
...e\Blizzard_ArtifactUI\Blizzard_ArtifactUI.lua:70: in function <...e\Blizzard_ArtifactUI\Blizzard_ArtifactUI.lua:67>
[C]:: in function 'Show'
FrameXML\UIParent.lua:2336: in function 'SetUIPanel'
FrameXML\UIParent.lua:2154: in function 'ShowUIPanel'
FrameXML\UIParent.lua:2048: in function <FrameXML\UIParent.lua:2044>
[C]:: in function 'SetAttribute'
FrameXML\UIParent.lua:2830: in function <FrameXML\UIParent.lua:2818>
[C]:: in function 'ShowUIPanel'
FrameXML\UIParent.lua:1466: in function <FrameXML\UIParent.lua:891

I don't know why, didn't update any addon.

Another one with my lock:

1x FreebTipiLvl\ilvl.lua:161: bad argument #1 to 'max' (number expected, got nil)
[C]:: in function 'max'
FreebTipiLvl\ilvl.lua:161: in function <FreebTipiLvl\ilvl.lua:99>
FreebTipiLvl\ilvl.lua:193: in function 'callback'
...e\FreebTipiLvl\libs\LibInspect\LibInspect-5.lua:456: in function 'RunHooks'
...e\FreebTipiLvl\libs\LibInspect\LibInspect-5.lua:337: in function 'InspectReady'
...e\FreebTipiLvl\libs\LibInspect\LibInspect-5.lua:481: in function <...e\FreebTipiLvl\libs\LibInspect\LibInspect.lua:479>