CreateProject crash on Mac

[xpqz]

Dyalog APL/S-64 Version 19.0.50015
Serial number: UNREGISTERED - not for commercial use
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Tue Nov 19 11:54:41 2024
      ]CIDER.version
0.42.2+671

      ]CIDER.CreateProject work/mytest

"/Users/stefan/work/mytest" does not exist yet - create? (Y/n) Y
* Command Execution Failed: LENGTH ERROR: Boolean singleton value required

The problem seems to be

Cider_UC:

      :If ~noEditFlag
          :If ¯1=P.ProjectConfig filename     ⍝ CRASH HERE
              1 ⎕NDELETE filename
              r←'Cancelled by user' ⋄ →0
          :EndIf
          config←⊃⎕NGET filename 1
          :If success←0<≢(∊config)~' '
              config←⎕JSON⍠('Dialect' 'JSON5')⊣¯1↓∊config,¨⎕UCS 10
          :Else
              ⎕NDELETE filename
              :Return
          :EndIf

ProjectConfig:

 :Else
     r←↑ns.cider_config  ⍝ CRASH HERE
 :EndIf