Unable to type after sleep/wakeup on MacOS

[edgarsendernet]

Describe the problem:
If Tabby is left open, and MacOS sleeps and is then resumed, Tabby stops accepting typing in the terminal window. On each keystroke, the following error is logged to console:

Error: Failed to send data to channel
    at resolvePromise (zone.js:1193:31)
    at zone.js:1100:17
    at zone.js:1116:33
    at rejected (/Applications/Tabby.app/Contents/Resources/app.asar/node_modules/russh/lib/channel.js:6:89)
    at _ZoneDelegate.invoke (zone.js:368:26)
    at Object.onInvoke (ng_zone.ts:423:29)
    at _ZoneDelegate.invoke (zone.js:367:52)
    at Zone.run (zone.js:127:43)
    at zone.js:1257:36
    at _ZoneDelegate.invokeTask (zone.js:402:31)
    at Object.onInvokeTask (ng_zone.ts:408:29)
    at _ZoneDelegate.invokeTask (zone.js:401:60)
    at Zone.runTask (zone.js:171:47)
    at drainMicroTaskQueue (zone.js:581:35)

To Reproduce:

1. Open Tabby on MacOS (tested on 15.1.1)
2. Connect to any host via SSH
3. Leave the window open
4. Let the system sleep
5. Wake the system up
6. Type anything in the terminal window