Unable to open flock-chat after in ubntu 18.04

sachin.amte@CGIDATA32:~$ sudo flock-chat
[sudo] password for sachin.amte:
ln: failed to create symbolic link ‘/root/snap/flock-chat/99/snap/flock-chat/99/Documents’: No such file or directory
ln: failed to create symbolic link ‘/root/snap/flock-chat/99/snap/flock-chat/99/Desktop’: No such file or directory
ln: failed to create symbolic link ‘/root/snap/flock-chat/99/snap/flock-chat/99/Downloads’: No such file or directory
ln: failed to create symbolic link ‘/root/snap/flock-chat/99/snap/flock-chat/99/Music’: No such file or directory
ln: failed to create symbolic link ‘/root/snap/flock-chat/99/snap/flock-chat/99/Pictures’: No such file or directory
ln: failed to create symbolic link ‘/root/snap/flock-chat/99/snap/flock-chat/99/Videos’: No such file or directory
ln: failed to create symbolic link ‘/root/snap/flock-chat/99/snap/flock-chat/99/Templates’: No such file or directory
Gtk-Message: Failed to load module “canberra-gtk-module”
Gtk-Message: Failed to load module “canberra-gtk-module”
A JavaScript error occurred in the main process
Uncaught Exception:
Error: /run/user/0/snap.flock-chat/.org.chromium.Chromium.bx0ceJ: failed to map segment from shared object
at process.module.(anonymous function) [as dlopen] (ELECTRON_ASAR.js:166:20)
at Object.Module._extensions…node (internal/modules/cjs/loader.js:740:18)
at Object.module.(anonymous function) [as .node] (ELECTRON_ASAR.js:180:18)
at Module.load (internal/modules/cjs/loader.js:620:32)
at tryModuleLoad (internal/modules/cjs/loader.js:559:12)
at Function.Module._load (internal/modules/cjs/loader.js:551:3)
at Module.require (internal/modules/cjs/loader.js:658:17)
at require (internal/modules/cjs/helpers.js:20:18)
at bindings (/snap/flock-chat/99/resources/app.asar/node_modules/bindings/bindings.js:76:44)
at Object. (/snap/flock-chat/99/resources/app.asar/node_modules/@paulcbetts/system-idle-time/addon.js:1:130)
at Object. (/snap/flock-chat/99/resources/app.asar/node_modules/@paulcbetts/system-idle-time/addon.js:3:3)
at Module._compile (internal/modules/cjs/loader.js:711:30)
at Object.Module._extensions…js (internal/modules/cjs/loader.js:722:10)
at Module.load (internal/modules/cjs/loader.js:620:32)
at tryModuleLoad (internal/modules/cjs/loader.js:559:12)
at Function.Module._load (internal/modules/cjs/loader.js:551:3)
at Module.require (internal/modules/cjs/loader.js:658:17)
at require (internal/modules/cjs/helpers.js:20:18)
at Object. (/snap/flock-chat/99/resources/app.asar/app/main.js:30:24)
at Object. (/snap/flock-chat/99/resources/app.asar/app/main.js:417:3)
at Module._compile (internal/modules/cjs/loader.js:711:30)
at Object.Module._extensions…js (internal/modules/cjs/loader.js:722:10)
at Module.load (internal/modules/cjs/loader.js:620:32)
at tryModuleLoad (internal/modules/cjs/loader.js:559:12)
at Function.Module._load (internal/modules/cjs/loader.js:551:3)
at Object. (/snap/flock-chat/99/resources/electron.asar/browser/init.js:189:8)
at Object. (/snap/flock-chat/99/resources/electron.asar/browser/init.js:191:3)
at Module._compile (internal/modules/cjs/loader.js:711:30)
at Object.Module._extensions…js (internal/modules/cjs/loader.js:722:10)
at Module.load (internal/modules/cjs/loader.js:620:32)
at tryModuleLoad (internal/modules/cjs/loader.js:559:12)
at Function.Module._load (internal/modules/cjs/loader.js:551:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:753:10)
at startup (internal/bootstrap/node.js:241:19)
at bootstrapNodeJSCore (internal/bootstrap/node.js:579:3)

Tried flock-chat 2.2.230, rev 99 locally and it starts just fine. Any chance you could enable some debug log?

Error: /run/user/0/snap.flock-chat/.org.chromium.Chromium.bx0ceJ: failed to map segment from shared object
at process.module.(anonymous function) [as dlopen] (ELECTRON_ASAR.js:166:20)

This looks like a very specific error. Maybe stracing with snap run --strace flock-chat would give more details.

running desktop snaps as root doesnt seem like a good idea, does it work if you invoke it without sudo ?