Unable to deny invitation due to wrong API calls?

[apfelnutzer]

Steps to reproduce

1. Where are you starting? What can you see?

I cannot deny an invitation, API calls seem to be wrong (it worked with the classic Element performing different API calls):

<IP> - - [26/Feb/2025:08:44:22 +0000] "GET /_matrix/client/unstable/im.nheko.summary/rooms/!xbsUUugvLBZPzJnWPv:matrix.org/summary?via=matrix.org HTTP/1.1" 404 59 "-" "Element X/25.02.0 (iPhone 13 Pro; iOS 18.3.1; Scale/3.00)" 1504 "synapse-websecure@docker" "http://172.22.0.4:8008" 1ms
<IP> - - [26/Feb/2025:08:44:22 +0000] "GET /_matrix/client/v3/rooms/!xbsUUugvLBZPzJnWPv:matrix.org/joined_members HTTP/1.1" 403 141 "-" "Element X/25.02.0 (iPhone 13 Pro; iOS 18.3.1; Scale/3.00)" 1506 "synapse-websecure@docker" "http://172.22.0.4:8008" 4ms
<IP> - - [26/Feb/2025:08:44:22 +0000] "GET /_matrix/client/v3/rooms/!xbsUUugvLBZPzJnWPv:matrix.org/state HTTP/1.1" 403 141 "-" "Element X/25.02.0 (iPhone 13 Pro; iOS 18.3.1; Scale/3.00)" 1507 "synapse-websecure@docker" "http://172.22.0.4:8008" 5ms
<IP> - - [26/Feb/2025:08:44:22 +0000] "GET /_matrix/client/unstable/im.nheko.summary/rooms/!xbsUUugvLBZPzJnWPv:matrix.org/summary?via=matrix.org HTTP/1.1" 404 59 "-" "Element X/25.02.0 (iPhone 13 Pro; iOS 18.3.1; Scale/3.00)" 1508 "synapse-websecure@docker" "http://172.22.0.4:8008" 1ms
<IP> - - [26/Feb/2025:08:44:22 +0000] "GET /_matrix/client/v3/rooms/!xbsUUugvLBZPzJnWPv:matrix.org/state HTTP/1.1" 403 141 "-" "Element X/25.02.0 (iPhone 13 Pro; iOS 18.3.1; Scale/3.00)" 1510 "synapse-websecure@docker" "http://172.22.0.4:8008" 4ms
<IP> - - [26/Feb/2025:08:44:22 +0000] "GET /_matrix/client/v3/rooms/!xbsUUugvLBZPzJnWPv:matrix.org/joined_members HTTP/1.1" 403 141 "-" "Element X/25.02.0 (iPhone 13 Pro; iOS 18.3.1; Scale/3.00)" 1511 "synapse-websecure@docker" "http://172.22.0.4:8008" 5ms

2. What do you click? Received a SPAM invitation and clicked on "Ablehnen" (German for "deny").

Outcome

What did you expect?

I expected the invitation to disappear.

What happened instead?

I got an error and the invitation remained present.

Your phone model

iPhone 13 Pro

Operating system version

iOS 18.3.1

Application version

25.02.0

Homeserver

1.124.0

Will you send logs?

No