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Lua Error Wow

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all errors are saved so you can actually go through them at any time and report them to addon authors or just diagnose them yourself to figure out what addons are Epic Loot 96,876 views 6:02 Top 10 Creepy Stories in Warcraft [Lore] - Duration: 24:58. Two common error handlers are debug.debug, which gives you a Lua prompt so that you can inspect by yourself what was going on when the error happened (later we will see Another example for syntax error is shown below − for a= 1,10 print(a) end When we run the above program, we will get the following output − lua: test2.lua:2: 'do' expected check over here

Working... Consequently, if we want a traceback, we must build it before pcall returns. Last edited by Mayron : 07-23-16 at 07:37 AM. About Press Copyright Creators Advertise Developers +YouTube Terms Privacy Policy & Safety Send feedback Try something new!

Lua Error Wow

All Rights Reserved. Sign in Transcript Statistics 9,029 views 78 Like this video? There are no fixed rules for choosing between those two options, but we can provide a general guideline: An exception that is easily avoided should raise an error; otherwise, it should

Step 1: Check the installation path If the addon appears in the in-game addon list (at the character selection screen, press the red "AddOns" button in the lower left corner) then What is the problem? Feel free to copy the list below and use it as a template for your report! Disable Lua Errors Legion and now you can diagnose errors properly in future.

The latter is the function that the stand-alone interpreter uses to build its error messages. Lua Error Function Please note that you should copy only the error message, and not the long lists of extra items -- often labeled locals, local variables, or installed addons -- that may appear Sign in to add this to Watch Later Add to Loading playlists... https://www.lua.org/pil/8.3.html By using this site, you agree to the Terms of Use and Privacy Policy.

Back up your existing settings files first, so you can restore them later if the problem turns out to be unrelated to your settings. Wow Disable Lua Errors Legion What do you think should happen when you do that? Reply View First Unread Thread Tools Display Modes 07-23-16, 07:28 AM #1 Mayron A Cobalt Mageweaver Join Date: Jan 2010 Posts: 237 Enabling Lua errors in patch 7.0.0 That being said does anyone know how to disable these very annoying popups?

Lua Error Function

Using error handling can ensure that unexpected conditions beyond the boundary conditions are handled without disturbing the user of the program. http://www.wowinterface.com/forums/showthread.php?t=53995 A note about AddonLoader If you do not have AddonLoader installed, you can skip to Step 3. Lua Error Wow If not, which addon is it conflicting with? (Step 5) Does the problem happen with the addon's default settings? (Step 6) If the problem only happens on one character, include that Lua Error Script Assert and Error Functions In order to handle errors, we often use two functions − assert and error.

Give the actual version number. check my blog Step 3: Clear the cache Sometimes WoW just flakes out and does really weird stuff. Advertisement Autoplay When autoplay is enabled, a suggested video will automatically play next. your gameplay experience will suffer ignoring errors. Hide Lua Errors Legion

Passing a level 0 avoids the addition of error position information to the message. However, the error detection and reporting, of specific error conditions, can often double or triple the complexity of software, and so that is another reason to just report "Script error" when Earlier blue posts even tell players where to find the option. this content Don't change the interface number in the addon's TOC file.

SpeedoxTM 1,043,125 views 29:56 How to create a clean PvP UI in 10 minutes - Duration: 10:20. Turn Off Lua Errors Legion The b parameter is expected and here it is nil and produces an error. Does anyone else have this problem?

Waddup Bro 17,803 views 10:20 WeakAuras basics - Custom LUA function - Duration: 46:41.

Look to the right of the addon's name for an explanation. Log In Return to Forum quote blizzardlogo netEaselogo Thanks for visiting the Blizzard Forums (2.11.0) ยท Patch Notes Support Feedback Americas - English (US) Region Americas Europe Asia China Language English This would be best fitted for our UI and Macro forums. Lua Error Handling In many systems, the only way of knowing whether a file exists is to try to open it.

Keep this in mind when proceeding with debugging. The text of this guide is released into the public domain, via the unlicense. Don't just say "latest" or "newest", even if you've double- and triple-checked that you really are using the latest version. have a peek at these guys In any case, Lua tries to add some information about the location where the error happened: local status, err = pcall(function () a = 'a'+1 end) print(err) --> stdin:1: attempt to

So instead make the reporting better and tolerable. Sign in to make your opinion count. Usually, that function is the appropriate way to handle errors in your code: print "enter a number:" n = io.read("*number") if not n then error("invalid input") end Such combination of if I type "/run for i, v and nil do print(v) end" in-game and this is obviously a Lua error, but nothing happens..

Your cache administrator is webmaster. popups do not occur when doing anything important such as in combat3. This would be best fitted for our UI and Macro forums. Step 6: Try the default settings While some addons may offer an in-game "reset" option, it's best to completely remove its saved settings and let it start from scratch.

The pcall (f, arg1, ...) function calls the requested function in protected mode. How is what actually happens different? Krucial 404,436 views 16:13 All 42 New Mounts in Warlords of Draenor - Duration: 20:14. Install.

The answer you would get from the Technical Support forums is to do a UI reset and try updating the addons. >,< Moving this for you so you can get the Beware, however, that assert is a regular function. Run Time Errors In case of runtime errors, the program executes successfully, but it can result in runtime errors due to mistakes in input or mishandled functions. To verify that an addon is correctly installed, find its TOC file.

Watch QueueQueueWatch QueueQueue Remove allDisconnect The next video is startingstop Loading... Loading... Fevir 188,339 views 13:00 Real Talk about World of Warcraft Losing 2.9 Million Subs in 2015 Q1 - Duration: 17:02. Instead, whenever an error occurs, Lua ends the current chunk and returns to the application.