[Lizmap] Only one map is printed

[Paolo Cavallini]

Hi all,
I have a project with a layout with two maps. Only one is printed in Lizmap:
http://cis/index.php/lizmap/service/?repository=castelplanio&project=prg&SERVICE=WMS&VERSION=1.3.0&REQUEST=GetPrint&FORMAT=pdf&EXCEPTIONS=application/vnd.ogc.se_inimage&TRANSPARENT=true&SRS=EPSG:3004&DPI=100&TEMPLATE=Allegato%20CDU&map0:extent=2366169.742809,4818293.469557,2366265.745118,4818402.472179&map0:scale=500&map0:LAYERS=Carta%20tecnica,PRG,confine&map0:STYLES=predefinito,predefinito,default&LAYERS=Carta%20tecnica,PRG,confine&STYLES=predefinito,predefinito,default&OPACITIES=255,255,255
whereas the two are correctly printed as a pdf from the desktop:
https://www.faunalia.eu/~paolo/AllegatoCDU.pdf
Is this a known bug, or am I missing some config?
Thanks.
-- 
Paolo Cavallini - QGIS.ORG Chair
www.faunalia.eu:
training, support, development on QGIS, PostGIS and more