GEF+GDB version

gdb:9.2
gdb-python:3.8

Operating System

centos

Describe the issue you encountered

When I run tmux-setup, it can split a single window in right, but no any highlight, likes:

I'm not sure whether need to update the gef.
Thanks for your time.

Do you read the docs and look at previously closed issues/PRs for similar cases?

No

Architecture impacted

• X86
• X64
• ARM
• ARM64
• MIPS
• MIPS64
• PPC
• PPC64
• RISCV

Describe your issue. Without a proper reproduction step-by-step, your issue will be ignored.

Provide a step-by-step to reproduce your issue.

Minimalist test case

Use this field for a minimal code to compile and spot the issue:

// compile with gcc -fPIE -pic -o my_issue.out my_issue.c
int main(){ return 0; }

You can also provide a Dockerfile if you prefer

Additional context?

• Screenshots
• Callstack
• Coredumps
• If possible and useful, please upload the binary