[BUG] race condition when un-spectating user causes nil value error

[iSentrie]

Describe the bug

After spectating several players on exit errors occurs.

To Reproduce

Steps to reproduce the behavior:

1. Spectate player
2. Switch to other player without closing menu
3. The more you do it, the more errors occur
4. Exit spectate
5. See errors in F8

Expected behavior

I expect no errors.

Screenshots/Logs

Server info:

• Linux
• FXServer Version 12255
• EasyAdmin Version 7.32

Additional context

^1SCRIPT ERROR: @EasyAdmin/client/admin_client.lua:406: attempt to index a nil value (global 'oldCoords')^7
^1SCRIPT ERROR: @EasyAdmin/client/admin_client.lua:406: attempt to index a nil value (global 'oldCoords')^7
^1SCRIPT ERROR: @EasyAdmin/client/admin_client.lua:406: attempt to index a nil value (global 'oldCoords')^7
^1SCRIPT ERROR: @EasyAdmin/client/admin_client.lua:406: attempt to index a nil value (global 'oldCoords')^7
^1SCRIPT ERROR: @EasyAdmin/client/admin_client.lua:406: attempt to index a nil value (global 'oldCoords')^7
^1SCRIPT ERROR: @EasyAdmin/client/admin_client.lua:406: attempt to index a nil value (global 'oldCoords')^7

Sometimes

^1SCRIPT ERROR: @EasyAdmin/client/admin_client.lua:406: attempt to index a nil value (global 'oldCoords')^7
^1SCRIPT ERROR: @EasyAdmin/client/admin_client.lua:406: attempt to index a nil value (global 'oldCoords')^7
^3> spectatePlayer^7 (^5@EasyAdmin/client/admin_client.lua^7:406)
^3> fn^7 (^5@EasyAdmin/client/gui_c.lua^7:1950)

[Blumlaut]

this is a weird one, looks like oldCoords is nil but.. not?

the check already looks at if we're a nil value or not:

EasyAdmin/client/admin_client.lua

Line 403 in a827880

if oldCoords then

possible race condition? hm.

actually -- The more you do it, the more errors occur indicates that this could be getting triggered multiple times? but why? doesnt look like the code is actually triggering multiple times anywhere..

need to repro this locally