Moodle LMS expert Issue Resolution

@kamran2012

Hello, I will diagnose and fix all three issues — the broken assignment submission screen, the stuck quiz grade, and the "exception" on activity creation. These symptoms point to corrupted row-level data in `mdl_assign_submission`, `mdl_quiz_attempts`, and possibly a capability override collision rather than broad permissions. I will check `mdl_log_store_standard_log` filtered by each affected user to pinpoint the exact exception traces, then apply targeted DB and permission fixes with a plain-language report. Questions: 1) Is the stuck quiz attempt tied to a custom question type or third-party grading plugin? 2) Do the affected teacher and instructor share a custom role definition or secondary role assignment? Ready to start whenever you are. Kamran

@rizwange4

Subject: Proposal for Your Web Development Project Hi, Afte r reviewing the details of your project , I’m excited about the potential to collaborate with you. With over a decade of experience in web development, I’m confident in my ability to deliver exceptional results. Here’s why I believe I’d be a great fit for your project: Front-End Development: I have expertise in HTML, CSS, JavaScript, and Bootstrap, enabling me to create visually appealing, responsive designs. Back-End Development: Proficient in CodeIgniter, Laravel, MySQL, and PHP, I can provide robust and scalable solutions. Platform Experience: I am well-versed in WordPress, Shopify, WooCommerce, Elementor, and Webflow. Design/UI/UX: I specialize in Figma, jQuery, and converting PSD files to HTML to ensure a seamless user experience. I am available to start right away and can accommodate your schedule. I would love to discuss how I can help bring your project to fruition. Looking forward to your response! Best, Muhammad Rizwan LA

@jayantkumar314

I can diagnose and fix these Moodle issues properly instead of applying temporary workarounds. From experience, problems like this usually come from a mix of role/context capability conflicts, corrupted attempt records, or plugin/theme-level errors that only affect specific users or activities. I’ll start by reproducing each issue, checking Moodle logs, debugging output, and database records to pinpoint the exact cause. I’ll resolve the broken assignment view for teachers, fix the stuck quiz attempt at database level if needed (without affecting grading integrity), and trace the exception error when adding activities—likely tied to permissions, plugins, or JS/PHP conflicts. All fixes will be applied cleanly within Moodle (and server-side if required), ensuring stability going forward. I’ll also provide a short, clear report explaining what caused each issue and how it was resolved so you can handle it if it ever reappears. I’m ready to connect, review your setup, and get these resolved quickly.

@teodorgeorge

Hello, I’d be glad to help untangle those recurring Moodle 5.x issues and get everything running smoothly again. I’ve worked through similar cases where only certain users hit broken pages or stuck quiz attempts, so I can look directly at the assignment, grading logic, and activity exceptions in a simple and clear way. I can dig through the PHP and database layers to pinpoint what’s tripping up those three screens and apply fixes without overcomplicating things, keeping the explanations in plain language so you know exactly what was solved. Thanks, Teo

@b0b90

I can step in and systematically track down these intermittent Moodle issues rather than just patching symptoms. From experience, cases like a role-specific blank submission page, a single stuck quiz attempt, and an instructor-only exception when adding activities usually point to a mix of corrupted records (often in gradebook or quiz attempt tables), capability conflicts at context level, or a plugin/theme inconsistency that only triggers under certain roles. I’ll start by reviewing error/debug logs, isolating the affected course modules, and checking database integrity (especially mdl_assign, mdl_quiz_attempts, mdl_grade_grades), then replicate each issue under the affected user roles to pinpoint the exact failure. Once identified, I’ll apply targeted fixes—whether that’s repairing records, resolving capability mismatches, or disabling/conflicting components—without disrupting the live system. I’ll also document the root cause in plain terms and give you a repeatable recovery checklist. If needed, I may request temporary SSH/cPanel access to inspect server logs and PHP settings for anything not visible inside Moodle.

@kishanbwts

I’ve seen similar Moodle glitches caused by corrupted assignment records or hidden data conflicts—especially inconsistent user permissions or plugin quirks that only affect certain roles or attempts. Since you’ve ruled out cache and role issues, my first step would be to check database integrity for that assignment and quiz attempt, plus review error logs for the “Add activity” exceptions. Access to server logs and PHP/MySQL versions will help pinpoint hidden errors, so please share those along with Moodle logs. I’ll trace the exact causes using debug mode and direct database queries, then carefully apply fixes—whether it’s rebuilding problematic database rows, adjusting permission inheritance, or fixing plugin conflicts. I’ll document every step clearly for you to reproduce the fix later. If you can provide the SSH or cPanel access, I’ll start right away on the root cause diagnosis and get your teachers back on track fast. Ready when you are to jump in.

@juanjosec63

Hi, I have 9 years experience in Moodle, PHP, MySQL, troubleshooting, plugin conflict debugging, and server-side issue resolution. For this project, I will diagnose the assignment, quiz grading, and activity/resource errors by reviewing Moodle logs, permissions, database records, plugins, and PHP/server configuration, then apply the correct fixes so teachers can work normally again. You can expect clear communication, fast turnaround, and a high-quality result. I’ve fixed similar Moodle issues before and will provide a short report explaining the root cause and steps taken. Best regards, Juan

@codingnbranding

As an experienced Full Stack Developer, I have been working with Moodle, PHP, and databases like MySQL for over 8 years. Furthermore, my experience in resolving numerous complex issues for various sites, including 1000+ WordPress projects, makes me the best-suited candidate to fix your peculiar incidents. For your project, I would start by systematically diagnosing the root cause of each issue and present you with a report explaining the problems in plain language. I can confidently say that there aren't many issues my team and I can't handle, as we have seen it all during our extensive tenure. After identifying the errors, my primary focus will be on applying effective fixes directly within your Moodle system to make sure the pages load correctly and grades are assigned accurately. Once resolved, I will provide a detailed account of every step taken so you can replicate them if needed in the future. Additionally, my proficiency in cleaning up malware and security hardening ensures that your site remains secure and protected even after our work is complete. My approach is always about long-term reliability and high performance - qualities essential for your Moodle LMS. Allow me to leverage my skills to turn these disconcerting issues around for smooth functioning of your site!

@techsty2014

Hey, I will diagnose and fix the three Moodle 5.x issues affecting assignment submissions, one quiz attempt grade, and the instructor’s activity/resource screen. I will first check Moodle debug logs, plugin hooks, role overrides, and database records tied to the affected assignment, quiz attempt, and instructor account to avoid changing unrelated courses. Questions: Can Moodle debugging be enabled during testing? Are any third-party activity, grading, or theme plugins installed? Is server access available if PHP/MySQL logs are needed? Ready to start whenever you are. Faizan

@imranarshad87

Hi, Do you have access to debugging logs (PHP error log / Moodle debug mode), or should I enable and analyze them directly during the session? You need a deep Moodle 5.x troubleshooting and repair task to resolve inconsistent assignment, quiz, and activity permission errors affecting specific users, ensuring stable functionality across grading, submissions, and course editing features. With 15 years of experience in Moodle development, PHP debugging, and LMS troubleshooting, I specialize in diagnosing complex, inconsistent issues like role-based rendering failures, stuck quiz states, and activity module exceptions. My bid is just a placeholder for now, as I need to discuss scope of work with you thru' chat. Happy to share my portfolio in chat upon request. Kind Regards, Imran Arshad