Corona 1.7 - DR error: Accumulating EXR from slave...

[Daskydesign]

"DR error: Accumulating EXR from slave '192.168.1.5' failed with error: Got lex:BaseExc: Error reading pixel data from image file "{memory}". Unexpected data block y coordinate..
Please send this file to our support: C:\Users\Utente\AppData\Local\CoronaRender\dr-exr-fail.exr!

when I render a frame sequence, after a while I get this error.
What is this problem?

[maru]

Is this happening consistently, or randomly?
Did you send the exr file to support as requested?
Cam you share the scene with us? https://corona-renderer.com/upload

[maru]

We have just released Corona Renderer 1.7 Hotfix 1: https://corona-renderer.com/download/
It contains some important DR fixes, so please download and install it.
Please make sure that Corona Renderer 1.7 Hotfix 1 is installed on all computers, and that DR server 1.7 Hotfix 1 is running on all of the slaves.

If the issue will remain after installing this version, please contact us, and we will continue looking for a solution.