Thread:Extension talk:Scribunto/Lua error in Module:List/reply (15)

When I try to save a module, MW returns a blank page. I'm am not getting a red Script Error upon saving a module, but do see the red Script Error in the imported Module page. And the error is the same as before Lua error in Module:List at line 201: attempt to call local 'p' (a table value). . And I reimported Module:List, Template:Navbox, Template:Navbar, and Module:Arguments again to be sure they were current.