Bugs & Feature Suggestions • Rainmeter.exe crash with unrecognized format code for Lua os.date()

Code:

[Variables]$=1.00[Rainmeter]Update=1000[I]Measure=ScriptScriptFile=#@#Scripts\init.luaDisabled=1[Box]Meter=ImageW=(80*#$#)H=(80*#$#)SolidColor=EDEADELeftMouseUpAction=[!CommandMeasure I "test1()"]

Code:

function test1()  --  -- These works.  --  -- print(os.date('%p'))  -- AM/PM  -- print(os.date('%e'))  -- Day of month  --  -- These does not work. It cause rainmeter.exe to crash.  --  print(os.date('%P'))      -- UPPERCASE of p  -- print(os.date('%#m'))  -- `%m` Month [01-12]. trying to remove leading zero.  -- print(os.date('%Ec'))  -- print(os.date('%1'))end---- function test2() does not work on the Rainmeter.-- Works on the online site https://onecompiler.com/lua/42m2jajfw--function test2()  local a = 'aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ'  local t, j, s, b, r = {}, 1  for i=1, #a do    s = '%'..a:sub(i,i)    b, r = pcall(os.date, s)    if b then      t[j] = s..'  '..r      j = j + 1    end  end  print(table.concat(t, '\n'))end