Thanks @AbuBaniaz for your effort.
I´ve tested the reverted commit at git (regarding CrossEPG - https://github.com/oe-alliance/e2ope...0a511e858c48e1 ), and all is working again as expected.
Just to let you know, tested on BlackHole 3.0.9, Open BlackHole 4.3.011 and OpenVix 5.3.011, using Vuplus Duo4K
thanks for all
best regards
nunigaia