I've found that turning of ESPlorer turbo mode fixes most upload problems.
One that remained was when transferring long strings, e.g.
s == [[
...
]]
which generated an error to do with the escaping method the ESPlorer uses (itself based on long strings notation).
The fix is to include spaces or a comment after the closing brackets, e.g.
]] -- a random comment
Great tool, btw, thanks!
Hamish
https://hamish.gate.ac.uk/