If you mean and interval of 1, that would be 1 second - which would mean data tries to be sent every second, which would most likely lead to network congestion.
The first thing to try is under the Corona Team Render settings, swap to Arbitrated (experimental), if you haven't already. You can start with default values of 5 for Interval and 64 for packet size. If that doesn't work, I would try the numbers I mentioned below - this sends data much less often (only every 20s rather than every 5 seconds), but in larger chunks when it does send data (256MB rather than 64MB). Sending data too often (low interval) can cause your network to overload and data will be lost. Sending chunks that are too small can cause TR to be pretty pointless, as it will take so long to send the data every x seconds in y chunks that it will be slower than not using TR.
Along with that, useful info is:
How many nodes are you using? (the more nodes, the more likely this is to be network congestion)
What is the speed of your network? (the slower the network, the more likely this is to be network congestion)
Cheers!
