Mobile slash command error messages change after switching channels

[advaith1]

Description

On mobile, after exiting a channel and reopening it, slash command errors always say "The application did not respond", even if the error was actually different.

Steps to Reproduce

1. Run a slash command and provide an invalid user ID (or run into the webhook case of Mobile auto-#0000 in mentions breaks slash command user options #6316)
2. See the error message
3. Switch channels and go back
4. See the error message

Expected Behavior

It still says

Current Behavior

It has changed to

Client and System Information

• iOS App: 188.0 (46846) ptb; Manifest: N/A; Build Override: N/A; Device: iPhone15,2 OS 17.0;
• Android App: 188.5 (188205) canaryRelease; Manifest: N/A; Build Override: N/A; Device: windows_x86_64 (Subsystem for Android(TM)) OS 33;
• Android App: 189.5 (189205) canaryRelease; Manifest: N/A; Build Override: N/A; Device: windows_x86_64 (Subsystem for Android(TM)) OS 33;