This message means you have no free deployment slot, or your plan does not cover that exchange.
Why
- Every deployment uses a slot, including Live Offline.
- The Free plan runs one deployment at a time.
- Plans cover one exchange set. MCX, crypto and US markets each need their own plan.
Fix
- Free up a slot: exit and delete or archive a deployment you no longer need. Then deploy again.
- Or upgrade for more slots: Pricing & Plans | Algo Trading Software Subscription | Tradetron
Still blocked with a free slot and the right plan? Chat with support on tradetron.tech.
Edited with AI from the original Tradetron article, checked against current docs (Oct 2026). Spot something wrong? Tell us in the Community.