Assuming people here uses the sources list provided by Blaze from source address

Version 5.0 was available yesterday in installer and I installed this but once the old sources have been removed, new ones added etc and it then performs a refresh of the sources installer crashes out. When I go back into Installer and look at my sources I have a huge list of "Uncategorised" Sources titled "Untitled Source". The apps at any of these repositories do not appear in the install lists.

Attempting further manual refreshes does not change the situation. I have tried blaze emergency remover and manually deleting all sources other than AppTap Official, then reinstalling the blaze sources the usual way but the same still happens.

Is anyone experiencing the same issue, have any idea what the cause is or how it can be fixed?

Any help would be greatly appreciated.