Worshop Collections - Defaults to de_dust after first map

[IPACA9]

I've searched around and was getting tired and frustrated for the answer. I have made a basic map collection with about seven maps. It will load the first map and after it's done it will go to de_dust, which is not in the collection. Anyone know what needs to be done or changed?

[Spray]

Would you mind making sure the following files aren't listed in your /csgo/ directory:

subscribed_collection_ids.txt
subscribed_file_ids.txt

If you notice them there, please delete them and then restart the server.

[IPACA9]

Nope. Not in there.

[mukunda]

Remove nextmap.smx in your sourcemod plugins

[Janx]

I'm having the same issue with my custom collection. Check/did both suggestions and map still reverts to de_dust after first map. Any other idea's?