Added error check to gettr js execution so it doesn't throw an error box if failed

Freedomain Social Media Poster.ahk

@@ -3469,7 +3469,7 @@ Status := Selenium_LoopToClickXpath(Xpath:=Xpath,NumOfLoops:=2,SleepLength:=1000
 
 ; disable spellcheck on input field using javascript so text doesn't get garbled
 js = document.getElementById('textarea-post').setAttribute("spellcheck", "false");
-driver.executeScript(js)    ;Executes a Javascript on the webpage, mostly used for buttons.
+try driver.executeScript(js)    ;Executes a Javascript on the webpage, mostly used for buttons.
 
 ; DevModeMsgBox(JSPostTitleAndBody)
 ; JsToExecute = document.querySelector("#textarea-post").text = "%JSPostTitleAndBody%";