cannot create roi multiple

[GITHUBAntoineDENIS]

Hello,
also posted on facebook
Qgis 3.44.11, scp 8.5.0

when creating roi multiple in scp, the points appears in the scp window (confer image) but when clicking launch, i get error messages : roi not found and unable to calculate

DEBUG FILE :
ERROR|2026-06-02T20:22:27.618|multiple_roi_tab|expression_text_edited|101|invalid syntax (, line 1)
ERROR|2026-06-02T20:22:27.740|multiple_roi_tab|expression_text_edited|101|invalid syntax (, line 1)
ERROR|2026-06-02T20:22:28.163|multiple_roi_tab|expression_text_edited|101|invalid syntax (, line 1)
ERROR|2026-06-02T20:22:29.956|multiple_roi_tab|expression_text_edited|101|invalid syntax (, line 1)
ERROR|2026-06-02T20:22:40.561|scp_dock|create_region_growing_roi|2368|only 0-dimensional arrays can be converted to Python scalars
ERROR|2026-06-02T20:22:41.667|scp_dock|create_region_growing_roi|2368|only 0-dimensional arrays can be converted to Python scalars