Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 2 background.js:1738
TypeError: aBrowser is null 2 PrivateBrowsingUtils.jsm:40:21
stderr output from native app com.add0n.node: (node:274784) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
stderr output from native app com.add0n.node: events.js:174
stderr output from native app com.add0n.node:       throw er; // Unhandled 'error' event
stderr output from native app com.add0n.node:       ^
stderr output from native app com.add0n.node: 
stderr output from native app com.add0n.node: Error [ERR_MULTIPLE_CALLBACK]: Callback called multiple times
stderr output from native app com.add0n.node:     at Transform.afterTransform (_stream_transform.js:85:31)
stderr output from native app com.add0n.node:     at ChildProcess.sp.on.code (/home/owen/.config/com.add0n.node/host.js:83:7)
stderr output from native app com.add0n.node:     at ChildProcess.emit (events.js:198:13)
stderr output from native app com.add0n.node:     at maybeClose (internal/child_process.js:982:16)
stderr output from native app com.add0n.node:     at Socket.stream.socket.on (internal/child_process.js:389:11)
stderr output from native app com.add0n.node:     at Socket.emit (events.js:198:13)
stderr output from native app com.add0n.node:     at Pipe._handle.close (net.js:606:12)
stderr output from native app com.add0n.node: Emitted 'error' event at:
stderr output from native app com.add0n.node:     at errorOrDestroy (internal/streams/destroy.js:107:12)
stderr output from native app com.add0n.node:     at Transform.onerror (_stream_readable.js:733:7)
stderr output from native app com.add0n.node:     at Transform.emit (events.js:198:13)
stderr output from native app com.add0n.node:     at Transform.afterTransform (_stream_transform.js:85:17)
stderr output from native app com.add0n.node:     at ChildProcess.sp.on.code (/home/owen/.config/com.add0n.node/host.js:83:7)
stderr output from native app com.add0n.node:     [... lines matching original stack trace ...]
stderr output from native app com.add0n.node:     at Pipe._handle.close (net.js:606:12)
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 2 background.js:1738
Unchecked lastError value: Error: Missing host permission for the tab background.js:103909
Unchecked lastError value: Error: Missing host permission for the tab background.js:103916
Unchecked lastError value: Error: Missing host permission for the tab background.js:103322
Unchecked lastError value: Error: Missing host permission for the tab background.js:103329
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 2 background.js:1738
stderr output from native app com.add0n.node: (node:274793) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
stderr output from native app com.add0n.node: events.js:174
stderr output from native app com.add0n.node:       throw er; // Unhandled 'error' event
stderr output from native app com.add0n.node:       ^
stderr output from native app com.add0n.node: 
stderr output from native app com.add0n.node: Error [ERR_MULTIPLE_CALLBACK]: Callback called multiple times
stderr output from native app com.add0n.node:     at Transform.afterTransform (_stream_transform.js:85:31)
stderr output from native app com.add0n.node:     at Transform.observe [as handler] (/home/owen/.config/com.add0n.node/host.js:432:5)
stderr output from native app com.add0n.node:     at Transform._transform (/home/owen/.config/com.add0n.node/messaging.js:107:10)
stderr output from native app com.add0n.node:     at Transform._read (_stream_transform.js:190:10)
stderr output from native app com.add0n.node:     at Transform._write (_stream_transform.js:178:12)
stderr output from native app com.add0n.node:     at doWrite (_stream_writable.js:415:12)
stderr output from native app com.add0n.node:     at writeOrBuffer (_stream_writable.js:399:5)
stderr output from native app com.add0n.node:     at Transform.Writable.write (_stream_writable.js:299:11)
stderr output from native app com.add0n.node:     at Input.ondata (_stream_readable.js:709:20)
stderr output from native app com.add0n.node:     at Input.emit (events.js:198:13)
stderr output from native app com.add0n.node: Emitted 'error' event at:
stderr output from native app com.add0n.node:     at errorOrDestroy (internal/streams/destroy.js:107:12)
stderr output from native app com.add0n.node:     at Transform.onerror (_stream_readable.js:733:7)
stderr output from native app com.add0n.node:     at Transform.emit (events.js:198:13)
stderr output from native app com.add0n.node:     at Transform.afterTransform (_stream_transform.js:85:17)
stderr output from native app com.add0n.node:     at Transform.observe [as handler] (/home/owen/.config/com.add0n.node/host.js:432:5)
stderr output from native app com.add0n.node:     [... lines matching original stack trace ...]
stderr output from native app com.add0n.node:     at writeOrBuffer (_stream_writable.js:399:5)
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 2 background.js:1738
this.proc is null NativeMessaging.jsm:172
Unchecked lastError value: Error: Could not establish connection. Receiving end does not exist. 2 background.js:1738
stderr output from native app com.add0n.node: (node:274802) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
stderr output from native app com.add0n.node: events.js:174
stderr output from native app com.add0n.node:       throw er; // Unhandled 'error' event
stderr output from native app com.add0n.node:       ^
stderr output from native app com.add0n.node: 
stderr output from native app com.add0n.node: Error [ERR_MULTIPLE_CALLBACK]: Callback called multiple times
stderr output from native app com.add0n.node:     at Transform.afterTransform (_stream_transform.js:85:31)
stderr output from native app com.add0n.node:     at Transform.observe [as handler] (/home/owen/.config/com.add0n.node/host.js:432:5)
stderr output from native app com.add0n.node:     at Transform._transform (/home/owen/.config/com.add0n.node/messaging.js:107:10)
stderr output from native app com.add0n.node:     at Transform._read (_stream_transform.js:190:10)
stderr output from native app com.add0n.node:     at Transform._write (_stream_transform.js:178:12)
stderr output from native app com.add0n.node:     at doWrite (_stream_writable.js:415:12)
stderr output from native app com.add0n.node:     at writeOrBuffer (_stream_writable.js:399:5)
stderr output from native app com.add0n.node:     at Transform.Writable.write (_stream_writable.js:299:11)
stderr output from native app com.add0n.node:     at Input.ondata (_stream_readable.js:709:20)
stderr output from native app com.add0n.node:     at Input.emit (events.js:198:13)
stderr output from native app com.add0n.node: Emitted 'error' event at:
stderr output from native app com.add0n.node:     at errorOrDestroy (internal/streams/destroy.js:107:12)
stderr output from native app com.add0n.node:     at Transform.onerror (_stream_readable.js:733:7)
stderr output from native app com.add0n.node:     at Transform.emit (events.js:198:13)
stderr output from native app com.add0n.node:     at Transform.afterTransform (_stream_transform.js:85:17)
stderr output from native app com.add0n.node:     at Transform.observe [as handler] (/home/owen/.config/com.add0n.node/host.js:432:5)
stderr output from native app com.add0n.node:     [... lines matching original stack trace ...]
stderr output from native app com.add0n.node:     at writeOrBuffer (_stream_writable.js:399:5)
Content Security Policy: Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “https:” within script-src: ‘strict-dynamic’ specified
Content Security Policy: Ignoring “http:” within script-src: ‘strict-dynamic’ specified