Help/Support Sideloadly macOS Issue with recent 0.18.1 Update

[FIERA444 8 iPad Pro (3rd, 11") 13.5]

Good evening, @Rook @Laxus 

Could you help me to solve this problem that I have to be able to install applications through sydeload, both as downloading the ipa and doing it directly, I get the same error,

I leave you an image so that you can see the error.
Thanks in advance.

Greetings.

Miguel A. Parra 
.

 

[Rook 562.9k iPad Pro (2nd gen) 17.4 Donor]

Hello,

Please see: