Exodus problem? nope! just tested. not problemo

can pm me too?

u did not say what device u r using.

some devices are problematic when it comes to setting path to ext storage.

also, fat32 is limited in file size, so if u do a big file, it may give error.

use ntfs formatted drive as storage for quasar.

not entirely familiar with yr box but if using current firmware and kodi 17.6, should be fine.

suggest:

.. try with a bigger portable HD.

.. remove everything kodi and reinstall.

.. note that whenever u change anything in quasar, u must click on all the "OK"s on the page(s)... and EXIT kodi, go back in for changes to be effected.
if u can get it to work but then fail again, u may want to check your box memory.

1/8gb boxes are not good for large apps/addons like kodi/quasar.

Gotta ask, did you at any point eject the thumbdrive before launching Kodi? Typically, once your set ext drive as download location. Prepare to leave the HD plugged into the box permanently. Let the Box, Kodi ,etc all boot up and shutdown together with it. Quasar and Kodi do read and write to such storage withe every launch and exit. Which is also why it's important to exit Kodi properly and not simply power off a device with it running in the background. Can lead to corrupted files and or settings. At least, you got some content playing .. So.. 

What your TV Box needed for?
I'm using Tanix TX92 s912 3gb/32gb (wifi signal quite strong/stable)
No lagging connected to 5GHZ wifi while my router on upstair.
But this is rooted box, if you need to run AstroGo/PlayTV, you need buy original box like Mibox international.

ya those cheap TV box will be rooted.
For unrooted, can buy Mibox International / Minix

u asked about quasar earlier.
and u had an old himedia.

if u plan to use quasar on new box, himedia q10pro will be perfect.
becos it has an internal hdd slot - stick in a 3tb sata, u can keep collecting anything u want there conveniently.
with say 300mbps wifi, u can get up to 20MBps on quasar - u get good stuff within minutes.

also, if quasar is impt for u, note devices running on androidtv os (e.g. shieldtv, mibox 3/s) may NOT allow path set to external storage.
i am quite sure of this as per previous reports in other threads.

Oh my bad.. Thought I linked it.. Will update previous post too.. plugin.video.quasar-0.9.79.android_arm.zip

Means zip wasn't installed.. Immediately after it installs, Quasar should pop up message about its daemon starting..iirc.. Try again. Fresh start, install the latest original Quasar addon and burst.. Then only install this modded zip.

u manage to solve the issue?

u gotta tell what device u r using.

Kodi simply shouldn't freeze by uninstalling that addon.. That's why I mentioned.. "Fresh Start".. Means nuke your install.. Uninstall Kodi completely, reboot and reinstall again..
Download Quasar & Burst zips from the official website. Confirm both are installed and the error is thrown..
Download the Quasar zip with the fix.. Install... Exit Kodi safely for it to set properly... Relaunch Kodi and the error should be gone and Addon works as intended.

Still using this 1+8gb box?

Memory low, storage low, use of thumbdrive as ext storage not so good.

Time to get a 4+32gb one.. that is perfect for kodi quasar.

Plenty decent ones available below rm300.

sure u use it when u can.

if u start to find quasar or other apps not working smoothly, likely the box is limiting.