Versions were mixed. psp didn't have psp and vice-versa.

examples/01_real-from-ideal+psp.sh

@@ -109,12 +109,21 @@ spack:
 icon:
   #build_cmd: "icon-nwp@%ICON.VERSION%% %SPACK.COMPILER%+debug+petsc target=x86_64_v2 ^openmpi+pmi+legacylaunchers schedulers=slurm fabrics=ucx ucx+dc+dm+ib_hw_tm+mlx5_dv+rc+rdmacm+thread_multiple+ud+verbs"
   build_cmd: "icon-nwp@%ICON.VERSION%% %SPACK.COMPILER%+debug target=x86_64_v2 source=dkrz_https"
-  version: 2.6.5-nwp0
+  version: psp
 
 data_management:
   # Where do we put the output files afterwards?
   local_destination_folder: $OUTPUTDIR/
 
+atmosphere_namelist: |
+  nwp_phy_nml:
+    inwp_psp: 1
+    psp_scale: 5.0
+atmosphere_namelist_ideal: |
+  nwp_phy_nml:
+    inwp_psp: 1
+    psp_scale: 5.0
+
 EOF
 
 if [ "$STAGE" -eq 0 ]; then

examples/01_real-from-ideal.sh

@@ -109,20 +109,12 @@ spack:
 icon:
   #build_cmd: "icon-nwp@%ICON.VERSION%% %SPACK.COMPILER%+debug+petsc target=x86_64_v2 ^openmpi+pmi+legacylaunchers schedulers=slurm fabrics=ucx ucx+dc+dm+ib_hw_tm+mlx5_dv+rc+rdmacm+thread_multiple+ud+verbs"
   build_cmd: "icon-nwp@%ICON.VERSION%% %SPACK.COMPILER%+debug target=x86_64_v2 source=dkrz_https"
-  version: psp
+  version: 2.6.5-nwp0
 
 data_management:
   # Where do we put the output files afterwards?
   local_destination_folder: $OUTPUTDIR/
 
-atmosphere_namelist: |
-  nwp_phy_nml:
-    inwp_psp: 1
-    psp_scale: 5.0
-atmosphere_namelist_ideal: |
-  nwp_phy_nml:
-    inwp_psp: 1
-    psp_scale: 5.0
 EOF
 
 if [ "$STAGE" -eq 0 ]; then