Bug: Specifying stats in profile.yaml for Music Extractor does not work

[jpauwels]

Using a MusicExtractor profile.yaml containing

lowlevel:
    stats: ["mean"]

gives an error

Pool: Cannot set/add/merge value to the pool under the name 'lowlevel.stats' because that name already exists but contains a different data type than value

because stats is added twice to the pool. Same problem for tonal.stats, lowlevel.mfccStats, lowlevel.gfccStats.

[LorenzoMonni]

Any news on this bug? It's still alive in last version of Essentia, is there any workaround to overcome the issue?