• Addon version: 10.0.7 for WoW-10.0.2
• Server patch: 10.0.0.46879

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Immediately after update the log in screen sticks with full blue bar and WoW goes unresponsive for a minutes, then logs into a frozen screen for several minutes
Disabled Bagnon, no issues. Deleted Bagnon, no issues.

Steps to reproduce the behaviour:

1. Bagnon enabled
2. Log in on a charachter

Expected behaviour
Expect to log in

Screenshots
None that shows you anything of worth

Error Logs
None

Have the same issue, downloaded “Addon Usage” addon to see what addon was causing the slowness, Bagnon had 50 cpu usage, next in line was around 9. Disabled Bagnon and game got back to normal loading times. (All around slowness not just on load btw)

Same problem... ver. 10.0.7 and same problem with release type beta

Still happening as of 10.0.8 update

Similar issue is discussed here.