加帆

### What problem does this PR solve? fix a bug comes when parse some pdf file ### Type of change - [☑️ ] Bug Fix (non-breaking change which fixes an...

### Is there an existing issue for the same bug? - [X] I have checked the existing issues. ### Branch name main ### Commit ID fe2f5205fc3bc8900490865d6e22904dcb7d5e7d ### Other environment information...

[BUG] 模型进行图片识别输出进入循环

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### 是否已有关于该错误的issue或讨论？ | Is there an existing issue / discussion for this? - [X] 我已经搜索过已有的issues和讨论 | I have searched the existing issues / discussions ### 该问题是否在FAQ中有解答？ | Is there an...