error - For input string: "" - NumberFormatException

jose juan3 years ago

Hi, I have a problem, my device works perfectly, but over time it goes offline, check the log and throw the following error.

Can somebody help me.

Suntech: ST3300R

error:

2021-07-15 12:45:35 INFO: [a81c5c32: suntech < 34.230.244.239] HEX: 414c543b303538303032343733323b4246464646463b35383b322e302e35393b303b32303231303731343b31363a32343a32303b30374637344145463b3333343b32303b373933463b35323b2b31392e3431383834323b2d3130322e3033343934353b302e30303b302e30303b393b313b30303030303030303b30303030303030313b33343b3b3b30333830303031463b342e303b302e30303b2b302e303b2b302e303b2b302e303b464646464646464646464646464646463b464646464646464646464646464646463b464646464646464646464646464646460d

2021-07-15 12:45:35 WARN: [a81c5c32] error - For input string: "" - NumberFormatException (... < SuntechProtocolDecoder:562 < *:724 < ExtendedObjectDecoder:52 < ... < WrapperContext:102 < ...)

2021-07-15 12:45:35 INFO: [a81c5c32] disconnected
Anton Tananaev3 years ago

Looks like it's not supported yet.

Anton Tananaev3 years ago

You probably need to make some modifications to the decoder.