Issue: Transact operations slowness due to corrupted KV extraction entries in the database

Issue: In some cases, KV extraction entries in the database might get corrupted, which causes the slowness of Ephesoft Transact operations, including execution of web services.   Solution (for MSSQL database): 1. Stop the Ephesoft server. 2. Take backup of the Ephesoft database. 3. Extract the file below and save it in a temporary location. KVExtraction_Proc 4.…

KB00023890: Resolving unable to load image popup warning on Table Extraction Screen

Component: Table Extraction   Issue: There are scenario's when the images are deleted from the advanced-test-table folder due to which when opening the table extraction rule we are shown warning popup message as below:   Solution: This issue happens because entry exists in database table and the files are not present in Shared Folder advanced-test-table folder…

KB0023379 – Extraction Fields are not showing up in Validation after upgrade to 4.1.3.0.

KB Article #: KB0023379 Topic/Category: Upgrade Applies to: v4.1.3.0 (with no Hotfix already applied) Issue: Extraction fields are not showing up in Validation screen. Root Cause: The issue is derived from Field Fuzzy mapping in one of the document types. Solution: To resolve this issue, please refer to the following hot-fix for Transact Release v4.1.3.0, and follow these steps:…

Error when Uploading image for Advanced KV Extraction (remotely)

Issue : When trying to upload PDFs or TIFFs via the Web UI (remotely) for Advanced KV Extraction, you will receive the following error, "Error while uploading image. Please try again." However, when you try the same process (with the same files) on the localhost, it seems to work as intended. Upon Further investigation you will also see the documents are being uploaded correctly, and can be…

KB0022375 – Document Images Not Showing Up In Test Extraction

KB Article # 22375 Topic/Category: UI Applies to: 4.5 Issue: Certain images aren't showing up in test-extraction yet others are. Root Cause: The documents were observed to have 0000 already in their name, which Transact adds on to show a document is already processed. This makes Transact think the document is already processed though it isn't. Solution: Rename the document…

KB0022471 – Test Classification & Extraction Error

KB Article #: KB0022471 Topic/Category: Batch Class Applies to: Prior to v4.5.0.2 Issue: When the user is using the document assembler script and tries to use the Test Classification / Test Extraction feature on Batch Class, the user is getting a pop-up error as seen below due to the script reading Document object passed in execute method and extracting batch details. When processing a batch,…

KB0022920 – How do I retrieve the extraction result from Ephesoft ?

Topic/Category:  Report/Custom Report Applies to: All   Product enquiries: Is there a method to retrieve the real time extraction result from Ephesoft application?   Solution:  it is achievable with 2 options as following: Option 1 To use extraction script to copy the extraction value from <ID>_Extraction_<Batch Class ID>_batch_bak.xml zip…

KB00022559: How to deal and remove spaces in Extraction module which have spaces during OCRing

Issue: It may be common that you are seeing spaces in an extracted value in validation module because the OCRing is detecting a space in the extracted text. For Example: In a document Document_number we can have a space in 54 58,40.     Solution:  To take care of above all you need to do is to add Format Extraction plugin in Extraction Module after all plugins and turn…

Issue with ML extraction after importing batch classes to Transact v.4.5 from earlier versions

Issue Index Field values configured for machine learning extraction are not extracted after importing a batch class from Ephesoft Transact 4.1.3.0 to Ephesoft Transact 4.5.0.0/4.5.0.1.   Root Cause Machine learning extraction mechanism has been significantly improved in Transact version 4.5.0.0, so the expected learning files for this version differ from the learning files…

KB00022066 – Step to configure KV extraction for Chinese Character

Topic/Category:  KV extraction Applies to: 4.5 Step on how to configure KV extraction to recognize Chinese Character(s). Solution:  Newly create batch class  Navigate to the following path on the Transact server:                                                       \{Ephesoft Installation Folder}\SharedFolders\BCXX\fixed-form-extraction Take backup of all files in this folder…

KB00021994: Different results captured when defining KV overlays in KV Extraction

Issue: During KeyValue Training the boxes do not provide the correct content of the document, so the creation of regular expressions is not possible. As you can see in the below image the key overlay selected is extracting totally different content.   Analysis: The issue is observed / seen when different ghost-script parameters are used and  ghostScript.command.png.params in…

KB00021923 : Seeing Difference in Results in TEST EXTRACTION VS UPLOAD BATCH

Affected Components: Before 4.5   Issue Description: There may be sometimes differences observed in results extracted in test extraction results vs results extracted running batch as a Batch Instance through upload functionality. This is mostly observed in cases where your workflows in your batch class have different configurations set for PDF conversion and TIFF enhancement.…

Extraction | View Complete Extracted Value

Ephesoft Transact offers extraction methods called "Paragraph Extraction" and “Table Extraction”. They are used to extract paragraphs and tables according to the configured rules. Once the rules are defined, you have the following options to check the extraction results: For Paragraph Extraction: Test Paragraph Extraction option on the Paragraph Extraction Rule Configuration screen…

Extraction | View Complete Extracted Value

Ephesoft Transact offers extraction methods called "Paragraph Extraction" and “Table Extraction”. They are used to extract paragraphs and tables according to the configured rules. Once the rules are defined, you have the following options to check the extraction results: For Paragraph Extraction: Test Paragraph Extraction option on the Paragraph Extraction Rule Configuration screen…

Extraction | Support for PDF Portfolio Files

Previously, when the user tried to process PDF Portfolio files, the batches went into error at the Folder Import stage. The system used to break the PDF Portfolio into TIFF files successfully, however, PDF page count was always calculated only for the first embedded file. Since the Portfolio usually includes two or more files, the generated TIFF pages count was not equal to the input PDF page…

Extraction | Support for PDF Portfolio Files

Previously, when the user tried to process PDF Portfolio files, the batches went into error at the Folder Import stage. The system used to break the PDF Portfolio into TIFF files successfully, however, PDF page count was always calculated only for the first embedded file. Since the Portfolio usually includes two or more files, the generated TIFF pages count was not equal to the input PDF page…

Difference in HOCR content when testing a batch in Advance Test Extraction vs running as a BI

Applies to: All Version Issue: Difference in HOCR content when testing a batch in Advance Test Extraction vs running as a BI Root Cause: One of the potential root cause of this issue where HOCR content can slightly vary can be because of Recostar Color Switch set to "ON". When this switch is turned ON then for HOCR it will consider  PNG files for creating HOCR content whereas Module…

Machine Learning | Machine Learning Classification and Extraction Roles

What’s New In Transact 4.5? Machine Learning | Machine Learning Classification and Extraction Roles   In previous versions of Transact, the administrator managed permissions for machine learning classification and machine learning extraction using a single configuration on the Document Types screen. The required roles were selected from the column “Roles of Machine Learning” and…

Machine Learning | Machine Learning Classification and Extraction Roles

What’s New In Transact 4.5? Machine Learning | Machine Learning Classification and Extraction Roles   In previous versions of Transact, the administrator managed permissions for machine learning classification and machine learning extraction using a single configuration on the Document Types screen. The required roles were selected from the column “Roles of Machine Learning” and…

Extraction | Hidden Table Column Feature

What’s New In Transact 4.5? Extraction | Hidden Table Column Feature   In Ephesoft Transact v.4.5.0.0, table columns have a new additional configuration called “Hidden”. It allows you to hide any specific column or columns from the Validation screen. This new option is now included in the Additional Configurations dropdown list on the Table Columns screen. By default, this field…

Extraction | Copy Table Extraction Rules

What’s New In Transact 4.5? Extraction | Copy Table Extraction Rules   In previous versions of Transact, the user could copy the table, however there was no provision for copying separate table extraction rules. So, every time the user needed a similar rule with only few minor changes, they had to create it all over again. In Ephesoft Transact v.4.5.0.0, you can now copy your…