Sometimes, when I switch to a text editor like Bear, the arrow keys stop repeating when held down in the editor. Instead, the cursor only moves one character at a time. But when I quit BetterTouchTool, the arrow keys work normally again, and the cursor keeps moving when I hold them down.
Apple M1 Mac mini
macOS Sequoia 15.2
BetterTouchTool version: 5.151 (2025013004)
I've installed Bear app to check, but I wasn't able to reproduce it. Can you try disabling BTT only for Bear or you have some shortcuts/triggers which you need?