Day 3: Configure + run code + change save key

1. Before 11 a.m.

1. Pull the file + refresh the dependent library + look at the code + change the requirements

2.After 11 a.m.

Solve the problem as follows 2.1 2.2 Read the documentation + read the code

3. 2pm to 6pm

Connect to the front end + watch the demo video + read the code + run the software

4. Keep reporting errors (dependency + environment + equipment ratio)


5. Dependent files keep reporting errors (sometimes good, sometimes wrong)

5.1 Error message Command line is too long

Command line is too long. Shorten command line for SpringBootMainApplication or also for App

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5.2 The error message is Failed to execute goal on

Failed to execute goal on project xxx: Could not resolve dependencies for project

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The solution is to change the SDK to 1.8

5.3 tfg problem

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5.4 missing ServletWebServerFactory bean

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Solution
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The configured path is incorrect. The import file address and export file address in it are incorrect

6. Solve the problem of database connection (ours is kingbase8-8.2.0.jar connected to DG)

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Origin blog.csdn.net/leader_song/article/details/134037897