Authentication error with telepathy-haze

[khurshid-alam]

Telepathy-haze allows many libpurple based libraries to work with telepathy client (such as Empathy). While it works well for telegram and hangouts, it doesn't work for slack.

I get this error when I am using legacy token

 telepathy-haze[6854]: g_hash_table_foreach: assertion 'hash_table != NULL' failed
 telepathy-haze[6854]: invalid unclassed pointer in cast to 'HazeConnection'
 telepathy-haze[6854]: invalid unclassed pointer in cast to 'TpBaseConnection'
 telepathy-haze[6854]: invalid unclassed pointer in cast to 'TpBaseConnection'
 telepathy-haze[6854]: tp_base_connection_finish_shutdown: assertion 'TP_IS_BASE_CONNECTION (self)' failed
 kernel: [10405.352734] traps: telepathy-haze[6854] trap int3 ip:b7a21fa4 sp:bfe87e20 error:0 in libglib-2.0.so.0.6000.0[b79e7000+84000]

[dylex]

I'm not familiar with telepathy, but it seems like they probably are making some specific assumptions. Might be worth asking on the telepathy-haze side if there are some changes that would make it more compatible.