electrical - Dual Function AFCI/GFCI breakers trip under any load - Home Improvement Stack Exchange

This is a new subpanel in a workshop and the electrician told me because it's new all circuits have to be AFCI and because it's an outbuilding it should be GFCI too. So, I purchased these breakers

electrical - Inside AC unit controlled by two 240V breakers - Home Improvement Stack Exchange

electrical - 2 AFCI Breakers Tripping - One instantly and the other after a few minutes - Home Improvement Stack Exchange

electrical - Switch(es?) blowing AFCI breaker - Home Improvement Stack Exchange

Siemens QFG 20-amp 1-Pole Dual Function Afci/Gfci Plug-on Neutral Circuit Breaker in the Circuit Breakers department at

Eaton 20-amp 1-Pole Dual Function Afci/Gfci Circuit Breaker in the Circuit Breakers department at

Siemens introduces the new simple, spacious and secure Plug-on neutral load centers with electronic breakers. The dual-function circuit breaker

Siemens 20 Amp 1-Pole Dual Function (CAFCI/GFCI) Plug-On Neutral Circuit Breaker Q120DFNP - The Home Depot

i.stack.imgur.com/TnLrB.png

circuit breaker - CAFI vs AFCI? Pigtail? - Home Improvement Stack Exchange

Eaton Type BR 15-Amp 1-Pole Dual Function AFCI/GFCI Plug-On Neutral Circuit Breaker in the Circuit Breakers department at

Square D Homeline 30-amp/20-amp 1-Pole Tandem Circuit Breaker in the Circuit Breakers department at

i.stack.imgur.com/aLm5f.png

Square D Homeline 20-amp 2-Pole Standard Trip Circuit Breaker in the Circuit Breakers department at

GE Q-Line THQL 15-Amp 1-Pole Dual Function Afci/Gfci Circuit Breaker in the Circuit Breakers department at

Eaton's dual purpose arc fault/ground fault (AF/GF) circuit interrupter for residential and light commercial applications. The AF/GF circuit

Eaton BR 20 Amp Single-Pole Dual Function Arc Fault/Ground Fault Circuit Breaker BRAFGF120CS - The Home Depot