Endorsement failure during invoke

[p9sss]

I got

non-zero return code
Error: endorsement failure during invoke. response: status:500 message:"\346\227\240\346\225\210\350\260\203\347\224\250\345\220\215."

when I invoke.
How to solve it please?

.......

Preparing for the following operations: *********************

verify options, cc invoke
.......

Running operation: ******************************************

verify options
.

Running operation: ******************************************

cc invoke
..............

Run the chaincode invoke script on cli container ************

non-zero return code
Error: endorsement failure during invoke. response: status:500 message:"\346\227\240\346\225\210\350\260\203\347\224\250\345\220\215."

STATS *******************************************************

minifab: ok=33 failed=1

real 0m11.563s
user 0m5.515s
sys 0m1.742s