Solved: Paintbrush tool is not active or unable to change

adobe illustrator - Why can I not use the brush tool to paint my object? - Graphic Design Stack Exchange

ZBrush brushes not working? — polycount

Fix Error' Paint cannot read this file. Not a valid bitmap file

Solved: Width Tool Problem - Adobe Community - 9893451

Can't edit, sculpt, paint or anything Landscape : r/unrealengine

Paint brush and erase tools not working correctly on one layer - Pre-V2 Archive of Affinity on Desktop Questions (macOS and Windows) - Affinity

Illustrator CS5 - Paintbrush tool NOT working! *Solution*

Fix GIMP Paintbrush Not Working in Three Ways - MiniTool Partition Wizard

Engine 5.1 - Foliage will not work on anything, brush will not appear ( SOLVED) - World Creation - Epic Developer Community Forums