Expert Advisors Panel Freeze regulary



I have tried several panels to help me react faster than the buy and sell option built into MQ5, but regularly, the panel does not respond anymore, I am forced to delete it and add it again to be able to use it... and I don't know why, I have tested without putting any indicators, only the panel ect, but, randomly, it becomes unusable again at some point or another.

Someone has already encountered this problem and/or knows how to fix it?

Thanks a lot!